Unable to add new contact

[31337-4554551n]

Describe the bug

Unable to make changes in contacts app.

Steps to reproduce

1. Go to Contacts app
2. Click new contact'
3. Fill out contact details>save
4. "Unable to update contact" popup comes up.
   Check admin logs:
   Error no app in context ErrorCall to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()
   Error webdav ErrorCall to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()
   Within the same second.

Expected behavior

New contact to be created/saved

Actual behavior

"Unable to update contact" popup comes up.
Check admin logs:
Error no app in context ErrorCall to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()
Error webdav ErrorCall to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()
Within the same second.

Contact version

8.4.0

Operating system

Alpine Linux

PHP engine version

PHP 8.4

Web server

Nginx

Database

MariaDB

Additional info

Nextcloud Hub 26 Winter (33.0.0)

[SebastianKrupinski]

Hi @31337-4554551n

Can you post the entire error please.

[31337-4554551n]

Hi @31337-4554551n

Can you post the entire error please.

Apologies, but that is the entire error I can see in the administrative log view.

[31337-4554551n]

Seeing a bunch of
ErrorCall to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()

Now actually. Most recently for trashbin not being emptied. But it definitely generates those two above every time I try to save a contact

[SebastianKrupinski]

There should be more to the error, there is a 3 dot menu at the end of the line, then click copy formatted entry

[nimra98]

I've got the same issue.
The formatted entries:

[webdav] Fehler: Call to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()
	PUT /remote.php/dav/addressbooks/users/XXX/kontakte/D627D80D-904C-488E-9794-B87A8001F2E7.vcf
	von XXX.XXX.XXX.XXX von XXX um 02.03.2026, 17:14:26
[no app in context] Fehler: Uncaught exception
	PUT /remote.php/dav/addressbooks/users/XXX/kontakte/D627D80D-904C-488E-9794-B87A8001F2E7.vcf
	von XXX.XXX.XXX.XXX von XXX um 02.03.2026, 17:14:26

In addition: I experienced it also when trying to create a new contact entry through DAV5X:

--- BEGIN DEBUG INFO ---

NOTIFICATION TIME
Local time: 2026-03-02T16:49:58+01:00
UTC: 2026-03-02T15:49:58Z

SYNCHRONIZATION INFO
Account: Account {name=USERNAME@DOMAIN.TLD, type=bitfire.at.davdroid}
SyncDataType: CONTACTS

EXCEPTION
at.bitfire.dav4jvm.okhttp.exception.HttpException: HTTP 500 
	at at.bitfire.dav4jvm.okhttp.DavResource.checkStatus(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:47)
	at at.bitfire.dav4jvm.okhttp.DavResource.put(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:25)
	at at.bitfire.dav4jvm.okhttp.DavResource.put$default(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:25)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$4.invokeSuspend$lambda$0(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:21)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$4.$r8$lambda$Df4G91WYoO3tjb9V4IbKQb-eQk0(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:1)
	at at.bitfire.davdroid.sync.JtxSyncManager$$ExternalSyntheticLambda3.invoke(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:76)
	at androidx.glance.appwidget.LayoutConfiguration$save$2.invokeSuspend(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:66)
	at androidx.glance.appwidget.LayoutConfiguration$save$2.invoke(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:18)
	at org.xbill.DNS.Utils.startUndspatched(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:19)
	at kotlinx.coroutines.JobKt.withContext(Unknown Source:47)
	at kotlinx.coroutines.JobKt.runInterruptible(Unknown Source:9)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$4.invokeSuspend(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:277)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$4.invoke(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:9)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$4.invoke(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:14)
	at at.bitfire.davdroid.sync.SyncException$Companion.wrapWithRemoteResourceSuspending(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:67)
	at at.bitfire.davdroid.sync.SyncManager.uploadDirty$suspendImpl(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:225)
	at at.bitfire.davdroid.sync.SyncManager.uploadDirty(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:1)
	at at.bitfire.davdroid.sync.SyncManager.uploadDirty$default(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:8)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$2$1$1.invokeSuspend(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:33)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$2$1$1.invoke(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:9)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$2$1$1.invoke(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:14)
	at at.bitfire.davdroid.sync.SyncException$Companion.wrapWithLocalResourceSuspending(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:67)
	at at.bitfire.davdroid.sync.SyncManager$uploadDirty$2$1.invokeSuspend(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:38)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:9)
	at kotlinx.coroutines.DispatchedTask.run(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:114)
	at androidx.core.app.ActivityRecreator$1.run(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:11)
	at kotlinx.coroutines.scheduling.TaskImpl.run(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:3)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(r8-map-id-33936d9e6d681d0995265b121ccbb1590427a15578f9cf5b7e4025d4b078f3ca:88)

HTTP REQUEST
PUT https://CLOUD.DOMAIN.TLD/remote.php/dav/addressbooks/users/XXX/kontakte/46854706-c20b-4a53-bb71-8bfd5c02cf65.vcf

BEGIN:VCARD
VERSION:4.0
PRODID:+//IDN bitfire.at//DAVx5/4.5.9-ose ez-vcard/0.12.1 (ez-vcard/0.12.1)
UID:46854706-c20b-4a53-bb71-8bfd5c02cf65
FN:XXXX XXXX XXXXX
N:XXXX;XXXX;;XXXXX;
ORG:XXXXXX
TEL;TYPE=cell:+49XXXXXXXXXX
REV:20260302T154958Z
END:VCARD


HTTP RESPONSE
<?xml version="1.0" encoding="utf-8"?>
<d:error xmlns:d="DAV:" xmlns:s="http://sabredav.org/ns">
  <s:exception>Error</s:exception>
  <s:message>Call to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()</s:message>
</d:error>


LOCAL RESOURCE
LocalContact{id=2705, fileName=null, eTag=null, flags=0}

REMOTE RESOURCE
https://CLOUD.DOMAIN.TLD/remote.php/dav/addressbooks/users/XXX/kontakte/46854706-c20b-4a53-bb71-8bfd5c02cf65.vcf

SOFTWARE INFORMATION

┌─────────────────────────────────────────┬─────────────────────────────────────────────────┬────────────┬─────────────────────┬───────┐
│ Package                                 │ Version                                         │ Code       │ Installer           │ Notes │
├─────────────────────────────────────────┼─────────────────────────────────────────────────┼────────────┼─────────────────────┼───────┤
│ at.bitfire.davdroid                     │ 4.5.9-ose                                       │ 405090005  │ org.fdroid.fdroid   │       │
│ com.android.providers.contacts          │ 16                                              │ 36         │ —                   │       │
│ com.android.providers.calendar          │ 16                                              │ 36         │ —                   │       │
│ com.google.android.calendar             │ 2026.07.0-870566919-release                     │ 2018042840 │ com.android.vending │       │
│ org.withouthat.acalendarplus            │ 2.9.5                                           │ 2009500    │ com.android.vending │       │
│ com.google.android.apps.messaging       │ messages.android_20260210_00_RC00.phone_dynamic │ 299663063  │ com.android.vending │       │
│ com.google.android.googlequicksearchbox │ 17.7.60.sa.arm64                                │ 301702743  │ com.android.vending │       │
└─────────────────────────────────────────┴─────────────────────────────────────────────────┴────────────┴─────────────────────┴───────┘



SYSTEM INFORMATION

Android version: 16 (BP4A.260105.004.E1)
Device: Google Pixel 8 Pro (husky)

Locale(s): [de_DE]
Time zone: Europe/Berlin
Internal memory (/data): 65,64 GB free of 246 GB

App standby bucket: exempted (very good)
App exempted from power saving: yes (good)
System in power-save mode: no
System-wide synchronization: automatically



CONNECTIVITY

 ☒ wlan0
   - [ Transports: WIFI Capabilities: NOT_METERED INTERNET NOT_RESTRICTED TRUSTED NOT_VPN VALIDATED NOT_ROAMING FOREGROUND NOT_CONGESTED NOT_SUSPENDED NOT_VCN_MANAGED NOT_BANDWIDTH_CONSTRAINED LinkUpBandwidth>=16561Kbps LinkDnBandwidth>=24062Kbps TransportInfo: <SSID: <unknown ssid>, BSSID: 02:00:00:00:00:00, MAC: 02:00:00:00:00:00, IP: /XXX.XXX.XXX.XXX, Security type: 3, Supplicant state: COMPLETED, Wi-Fi standard: 11ax, RSSI: -66, Link speed: 243Mbps, Tx Link speed: 243Mbps, Max Supported Tx Link speed: 286Mbps, Rx Link speed: 103Mbps, Max Supported Rx Link speed: 286Mbps, Frequency: 2437MHz, Net ID: -1, Metered hint: false, score: 60, isUsable: true, CarrierMerged: false, SubscriptionId: -1, IsPrimary: -1, Trusted: true, Restricted: false, Ephemeral: false, OEM paid: false, OEM private: false, OSU AP: false, FQDN: <none>, Provider friendly name: <none>, Requesting package name: <none><none>MLO Information: , Is TID-To-Link negotiation supported by the AP: false, AP MLD Address: <none>, AP MLO Link Id: <none>, AP MLO Affiliated links: <none>, Vendor Data: <none>> SignalStrength: -66 UnderlyingNetworks: Null]
   - DNS: XXX.XXX.XXX.XXX, XXX.XXX.XXX.XXX
 ☐ rmnet2
   - [ Transports: CELLULAR Capabilities: IMS NOT_METERED TRUSTED NOT_VPN VALIDATED NOT_ROAMING FOREGROUND NOT_CONGESTED NOT_SUSPENDED NOT_VCN_MANAGED MMTEL NOT_BANDWIDTH_CONSTRAINED LinkUpBandwidth>=13176Kbps LinkDnBandwidth>=13176Kbps Specifier: <TelephonyNetworkSpecifier [mSubId = 1]> SubscriptionIds: {1} UnderlyingNetworks: Null]
   - DNS: XXX.XXX.XXX.XXX, XXX.XXX.XXX.XXX
 ☐ rmnet1
   - [ Transports: CELLULAR Capabilities: SUPL INTERNET NOT_RESTRICTED TRUSTED NOT_VPN VALIDATED NOT_ROAMING NOT_CONGESTED NOT_SUSPENDED NOT_VCN_MANAGED NOT_BANDWIDTH_CONSTRAINED LinkUpBandwidth>=13176Kbps LinkDnBandwidth>=13176Kbps Specifier: <TelephonyNetworkSpecifier [mSubId = 1]> SubscriptionIds: {1} UnderlyingNetworks: Null]
   - DNS: XXX.XXX.XXX.XXX, XXX.XXX.XXX.XXX

Data saver: disabled



CONFIGURATION

Notifications:
 - sync isBlocked=false
  * syncProblems: importance=3
  * syncIoErrors: importance=1
  * syncWarnings: importance=2
 - cert4android: importance=3
 - status: importance=2
 - general: importance=3
 - debug: importance=4

Permissions:
 - org.tasks.permission.READ_TASKS: denied
 - READ_CALENDAR: granted
 - POST_NOTIFICATIONS: granted
 - ACCESS_FINE_LOCATION: denied
 - at.techbee.jtx.permission.WRITE: denied
 - at.techbee.jtx.permission.READ: denied
 - FOREGROUND_SERVICE: granted
 - WRITE_SYNC_SETTINGS: granted
 - RECEIVE_BOOT_COMPLETED: granted
 - REQUEST_IGNORE_BATTERY_OPTIMIZATIONS: granted
 - INTERNET: granted
 - ACCESS_COARSE_LOCATION: denied
 - org.tasks.permission.WRITE_TASKS: denied
 - WRITE_CONTACTS: granted
 - ACCESS_NETWORK_STATE: granted
 - WRITE_CALENDAR: granted
 - org.dmfs.permission.WRITE_TASKS: denied
 - org.dmfs.permission.READ_TASKS: denied
 - READ_SYNC_STATS: granted
 - READ_SYNC_SETTINGS: granted
 - ACCESS_WIFI_STATE: granted
 - WAKE_LOCK: granted
 - READ_CONTACTS: granted
 - ACCESS_BACKGROUND_LOCATION: denied
 - at.bitfire.davdroid.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION: granted


ACCOUNTS

 - Account: USERNAME@DOMAIN.TLD

┌─────────────────────────┬────────────┬──────────────────────┬───────────────────────────────────┐
│ Authority               │ isSyncable │ syncsOnContentChange │ Entries                           │
├─────────────────────────┼────────────┼──────────────────────┼───────────────────────────────────┤
│ com.android.calendar    │ true       │ true                 │ 3256 event(s)                     │
│ at.techbee.jtx.provider │ false      │ false                │ —                                 │
│ org.dmfs.tasks          │ false      │ false                │ —                                 │
│ org.tasks.opentasks     │ false      │ false                │ —                                 │
│ com.android.contacts    │ false      │ false                │ 0 wrongly assigned raw contact(s) │
└─────────────────────────┴────────────┴──────────────────────┴───────────────────────────────────┘

  Authentication: user name, password
  WiFi only: false
  Contact group method: CATEGORIES
  Time range (past days): null
  Default alarm (min before): null
  Manage calendar colors: true
  Use event colors: false

Sync workers:

┌────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┬───────────┬──────────────────┬──────────────┬─────────┬────────────┬───────────────┐
│ Tags                                                                                                                                                       │ Data Type │ State            │ Next run     │ Retries │ Generation │ Periodicity   │
├────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┼───────────┼──────────────────┼──────────────┼─────────┼────────────┼───────────────┤
│ [periodic-sync EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, sync-EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, .sync.worker.PeriodicSyncWorker]     │ EVENTS    │ ENQUEUED (-256)  │ In 0 Minuten │ 0       │ 0          │ every 15 min  │
│ [onetime-sync CONTACTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, sync-CONTACTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, .sync.worker.OneTimeSyncWorker]   │ CONTACTS  │ FAILED (-256)    │ —            │ 1       │ 0          │ not periodic  │
│ [.sync.worker.OneTimeSyncWorker, sync-EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, onetime-sync EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD]       │ EVENTS    │ SUCCEEDED (-256) │ —            │ 1       │ 0          │ not periodic  │
│ [sync-CONTACTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, periodic-sync CONTACTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, .sync.worker.PeriodicSyncWorker] │ CONTACTS  │ ENQUEUED (-256)  │ In 1 Stunde  │ 0       │ 0          │ every 120 min │
│ [onetime-sync TASKS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, sync-TASKS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, .sync.worker.OneTimeSyncWorker]         │ TASKS     │ FAILED (-256)    │ —            │ 1       │ 0          │ not periodic  │
│ [.sync.worker.OneTimeSyncWorker, sync-EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, onetime-sync EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD]       │ EVENTS    │ SUCCEEDED (-256) │ —            │ 1       │ 0          │ not periodic  │
│ [.sync.worker.OneTimeSyncWorker, sync-EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, onetime-sync EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD]       │ EVENTS    │ SUCCEEDED (-256) │ —            │ 1       │ 0          │ not periodic  │
│ [.sync.worker.OneTimeSyncWorker, sync-EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD, onetime-sync EVENTS bitfire.at.davdroid/USERNAME@DOMAIN.TLD]       │ EVENTS    │ SUCCEEDED (-256) │ —            │ 1       │ 0          │ not periodic  │
└────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┴───────────┴──────────────────┴──────────────┴─────────┴────────────┴───────────────┘



ADDRESS BOOK ACCOUNTS

  * Address book: Kontakte (USERNAME@DOMAIN.TLD) nextcloud/contacts#10
    
    ┌──────────────────────┬────────────┬──────────────────────┬────────────────────┐
    │ Authority            │ isSyncable │ syncsOnContentChange │ Entries            │
    ├──────────────────────┼────────────┼──────────────────────┼────────────────────┤
    │ com.android.contacts │ true       │ true                 │ 365 raw contact(s) │
    └──────────────────────┴────────────┴──────────────────────┴────────────────────┘
    
    Collection ID: 10
    Read-only: 0

OTHER WORKERS

┌───────────────────────────────────────┬─────────────────┬───────────────┬─────────┬────────────┬────────────────┐
│ Tags                                  │ State           │ Next run      │ Retries │ Generation │ Periodicity    │
├───────────────────────────────────────┼─────────────────┼───────────────┼─────────┼────────────┼────────────────┤
│ [.sync.account.AccountsCleanupWorker] │ ENQUEUED (-256) │ In 13 Stunden │ 0       │ 1054       │ every 1440 min │
└───────────────────────────────────────┴─────────────────┴───────────────┴─────────┴────────────┴────────────────┘




DATABASE DUMP

android_metadata

┌────────┐
│ locale │
├────────┤
│ de_DE  │
└────────┘

service

┌────┬──────────────────────┬─────────┬───────────────────────────────────────────────────────────────────┐
│ id │ accountName          │ type    │ principal                                                         │
├────┼──────────────────────┼─────────┼───────────────────────────────────────────────────────────────────┤
│ 1  │ USERNAME@DOMAIN.TLD │ carddav │ https://CLOUD.DOMAIN.TLD/remote.php/dav/principals/users/XXX/ │
│ 2  │ USERNAME@DOMAIN.TLD │ caldav  │ https://CLOUD.DOMAIN.TLD/remote.php/dav/principals/users/XXX/ │
└────┴──────────────────────┴─────────┴───────────────────────────────────────────────────────────────────┘

sqlite_sequence

┌─────────────────┬────────┐
│ name            │ seq    │
├─────────────────┼────────┤
│ service         │ 2      │
│ homeset         │ 8      │
│ principal       │ 3      │
│ webdav_document │ 0      │
│ collection      │ 12     │
│ syncstats       │ 202395 │
└─────────────────┴────────┘

homeset

┌────┬───────────┬──────────┬─────────────────────────────────────────────────────────────────────┬──────────┬─────────────┐
│ id │ serviceId │ personal │ url                                                                 │ privBind │ displayName │
├────┼───────────┼──────────┼─────────────────────────────────────────────────────────────────────┼──────────┼─────────────┤
│ 1  │ 2         │ 1        │ https://CLOUD.DOMAIN.TLD/remote.php/dav/calendars/XXX/          │ 1        │ —           │
│ 2  │ 1         │ 1        │ https://CLOUD.DOMAIN.TLD/remote.php/dav/addressbooks/users/XXX/ │ 1        │ —           │
└────┴───────────┴──────────┴─────────────────────────────────────────────────────────────────────┴──────────┴─────────────┘

principal

┌────┬───────────┬────────────────────────────────────────────────────────────────────┬─────────────┐
│ id │ serviceId │ url                                                                │ displayName │
├────┼───────────┼────────────────────────────────────────────────────────────────────┼─────────────┤
│ 1  │ 2         │ https://CLOUD.DOMAIN.TLD/remote.php/dav/principals/users/XXX │ XXX XXX │
│ 2  │ 1         │ https://CLOUD.DOMAIN.TLD/remote.php/dav/principals/users/XXX │ XXX XXX │
│ 3  │ 1         │ https://CLOUD.DOMAIN.TLD/remote.php/dav/principals/system/system │ system      │
└────┴───────────┴────────────────────────────────────────────────────────────────────┴─────────────┘

webdav_mount

┌────┬──────┬─────┐
│ id │ name │ url │
├────┼──────┼─────┤
└────┴──────┴─────┘

room_master_table

┌────┬──────────────────────────────────┐
│ id │ identity_hash                    │
├────┼──────────────────────────────────┤
│ 42 │ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX │
└────┴──────────────────────────────────┘

webdav_document: 0 row(s), data not listed here

collection

┌────┬───────────┬───────────┬─────────┬──────────────┬────────────────────────────────────────────────────────────────────────────────────────────────┬──────────────────┬────────────┬───────────────┬───────────────────────────────┬───────────────────────────────────────────┬───────────┬───────────────┬────────────────┬───────────────┬──────────────────┬───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┬──────┬───────────┬─────────────────┬──────────────────┬─────────────────────────┬─────────────────────────┬──────────────┐
│ id │ serviceId │ homeSetId │ ownerId │ type         │ url                                                                                            │ privWriteContent │ privUnbind │ forceReadOnly │ displayName                   │ description                               │ color     │ timezoneId    │ supportsVEVENT │ supportsVTODO │ supportsVJOURNAL │ source                                                                                                                                                                                    │ sync │ pushTopic │ supportsWebPush │ pushSubscription │ pushSubscriptionExpires │ pushSubscriptionCreated │ pushVapidKey │
├────┼───────────┼───────────┼─────────┼──────────────┼────────────────────────────────────────────────────────────────────────────────────────────────┼──────────────────┼────────────┼───────────────┼───────────────────────────────┼───────────────────────────────────────────┼───────────┼───────────────┼────────────────┼───────────────┼──────────────────┼────────────────────────────────────────────────

[SebastianKrupinski]

Hi @nimra98

Can you post the entire error, from the nextcloud.log

[31337-4554551n]

I'm also seeing the exact same issues as nimra98 re davx5.
I initially thought it was a davx5 issue. But realised it's a contacts thing, when contacts itself wouldn't save contacts.
Both have the same error:
<s:message>Call to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()</s:message>

Seen in both my error from contacts, and my/nimra's davx5 log.

Here are the formatted errors from a new attempt to add a contact. Top one for no app in context, bottom by webdav

[no app in context] Error: Uncaught exception
PUT /remote.php/dav/addressbooks/users/[user]/contacts/F7B84C8B-CCCB-4554-ADF6-995AF0E04547.vcf
from [IP] by [user] at 3 Mar 2026, 1:47:32 pm

[webdav] Error: Call to undefined method OC\DB\QueryBuilder\QueryBuilder::execute()
PUT /remote.php/dav/addressbooks/users/[user]/contacts/F7B84C8B-CCCB-4554-ADF6-995AF0E04547.vcf
from [IP] by [user] at 3 Mar 2026, 1:47:32 pm

[nimra98]

@SebastianKrupinski I hope this is what you were asking for:

{
    "reqId": "oLFcNfnKW1DFEOCMEilS",
    "level": 2,
    "time": "2026-03-03T09:53:40+00:00",
    "remoteAddr": "XXX.XXX.XXX.XXX",
    "user": "USERNAMEREDACTED",
    "app": "no app in context",
    "method": "PROPFIND",
    "url": "/remote.php/dav/files/USERNAMEREDACTED/",
    "scriptName": "/remote.php",
    "message": "Error while getting quota info, using root quota",
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0",
    "version": "33.0.0.16",
    "exception": {
        "Exception": "OCP\\Files\\StorageNotAvailableException",
        "Message": "",
        "Code": 1,
        "Trace": [
            {
                "file": "/var/www/html/lib/private/Files/Storage/Wrapper/Availability.php",
                "line": 81,
                "function": "checkAvailability",
                "class": "OC\\Files\\Storage\\Wrapper\\Availability",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/lib/private/Files/Storage/Wrapper/Availability.php",
                "line": 190,
                "function": "handleAvailability",
                "class": "OC\\Files\\Storage\\Wrapper\\Availability",
                "type": "->",
                "args": [
                    "free_space",
                    ""
                ]
            },
            {
                "file": "/var/www/html/lib/private/Files/Storage/Wrapper/Wrapper.php",
                "line": 156,
                "function": "free_space",
                "class": "OC\\Files\\Storage\\Wrapper\\Availability",
                "type": "->",
                "args": [
                    ""
                ]
            },
            {
                "file": "/var/www/html/lib/private/legacy/OC_Helper.php",
                "line": 205,
                "function": "free_space",
                "class": "OC\\Files\\Storage\\Wrapper\\Wrapper",
                "type": "->",
                "args": [
                    ""
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Connector/Sabre/Directory.php",
                "line": 336,
                "function": "getStorageInfo",
                "class": "OC_Helper",
                "type": "::",
                "args": [
                    "/2023 Poland",
                    {
                        "__class__": "OC\\Files\\Node\\Folder"
                    },
                    false
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
                "line": 770,
                "function": "getQuotaInfo",
                "class": "OCA\\DAV\\Connector\\Sabre\\Directory",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/PropFind.php",
                "line": 95,
                "function": "{closure:Sabre\\DAV\\CorePlugin::propFind():768}",
                "class": "Sabre\\DAV\\CorePlugin",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
                "line": 768,
                "function": "handle",
                "class": "Sabre\\DAV\\PropFind",
                "type": "->",
                "args": [
                    "{DAV:}quota-available-bytes",
                    {
                        "__class__": "Closure"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
                "line": 89,
                "function": "propFind",
                "class": "Sabre\\DAV\\CorePlugin",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\DAV\\PropFind"
                    },
                    {
                        "__class__": "OCA\\DAV\\Connector\\Sabre\\Directory"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 1052,
                "function": "emit",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "propFind",
                    [
                        {
                            "__class__": "Sabre\\DAV\\PropFind"
                        },
                        {
                            "__class__": "OCA\\DAV\\Connector\\Sabre\\Directory"
                        }
                    ]
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 984,
                "function": "getPropertiesByNode",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\DAV\\PropFind"
                    },
                    {
                        "__class__": "OCA\\DAV\\Connector\\Sabre\\Directory"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 1664,
                "function": "getPropertiesIteratorForPath",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "files/USERNAMEREDACTED",
                    [
                        "{DAV:}getcontentlength",
                        "{DAV:}getcontenttype",
                        "{DAV:}getetag",
                        "{DAV:}getlastmodified",
                        "{DAV:}creationdate",
                        "And 25 more entries, set log level to debug to see all entries"
                    ],
                    1
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 1649,
                "function": "writeMultiStatus",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\Xml\\Writer",
                        "elementMap": [],
                        "contextUri": "/remote.php/dav/",
                        "namespaceMap": {
                            "DAV:": "d",
                            "http://sabredav.org/ns": "s",
                            "http://owncloud.org/ns": "oc",
                            "http://nextcloud.org/ns": "nc"
                        },
                        "classMap": []
                    },
                    {
                        "__class__": "Generator"
                    },
                    false
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
                "line": 346,
                "function": "generateMultiStatus",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Generator"
                    },
                    false
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
                "line": 89,
                "function": "httpPropFind",
                "class": "Sabre\\DAV\\CorePlugin",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 472,
                "function": "emit",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "method:PROPFIND",
                    [
                        {
                            "__class__": "Sabre\\HTTP\\Request"
                        },
                        {
                            "__class__": "Sabre\\HTTP\\Response"
                        }
                    ]
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Connector/Sabre/Server.php",
                "line": 212,
                "function": "invokeMethod",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Server.php",
                "line": 427,
                "function": "start",
                "class": "OCA\\DAV\\Connector\\Sabre\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/apps/dav/appinfo/v2/remote.php",
                "line": 25,
                "function": "exec",
                "class": "OCA\\DAV\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/remote.php",
                "line": 151,
                "args": [
                    "/var/www/html/apps/dav/appinfo/v2/remote.php"
                ],
                "function": "require_once"
            }
        ],
        "File": "/var/www/html/lib/private/Files/Storage/Wrapper/Availability.php",
        "Line": 73,
        "Hint": "Storage is temporarily not available",
        "message": "Error while getting quota info, using root quota",
        "exception": "{\"class\":\"OCP\\Files\\StorageNotAvailableException\",\"message\":\"\",\"code\":1,\"file\":\"/var/www/html/lib/private/Files/Storage/Wrapper/Availability.php:73\",\"trace\":\"#0 /var/www/html/lib/private/Files/Storage/Wrapper/Availability.php(81): OC\\Files\\Storage\\Wrapper\\Availability->checkAvailability()\\n#1 /var/www/html/lib/private/Files/Storage/Wrapper/Availability.php(190): OC\\Files\\Storage\\Wrapper\\Availability->handleAvailability('free_space', '')\\n#2 /var/www/html/lib/private/Files/Storage/Wrapper/Wrapper.php(156): OC\\Files\\Storage\\Wrapper\\Availability->free_space('')\\n#3 /var/www/html/lib/private/legacy/OC_Helper.php(205): OC\\Files\\Storage\\Wrapper\\Wrapper->free_space('')\\n#4 /var/www/html/apps/dav/lib/Connector/Sabre/Directory.php(336): OC_Helper::getStorageInfo('/2023 Poland', Object(OC\\Files\\Node\\Folder), false)\\n#5 /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(770): OCA\\DAV\\Connector\\Sabre\\Directory->getQuotaInfo()\\n#6 /var/www/html/3rdparty/sabre/dav/lib/DAV/PropFind.php(95): Sabre\\DAV\\CorePlugin->{closure:Sabre\\DAV\\CorePlugin::propFind():768}()\\n#7 /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(768): Sabre\\DAV\\PropFind->handle('{DAV:}quota-ava...', Object(Closure))\\n#8 /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php(89): Sabre\\DAV\\CorePlugin->propFind(Object(Sabre\\DAV\\PropFind), Object(OCA\\DAV\\Connector\\Sabre\\Directory))\\n#9 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(1052): Sabre\\DAV\\Server->emit('propFind', Array)\\n#10 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(984): Sabre\\DAV\\Server->getPropertiesByNode(Object(Sabre\\DAV\\PropFind), Object(OCA\\DAV\\Connector\\Sabre\\Directory))\\n#11 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(1664): Sabre\\DAV\\Server->getPropertiesIteratorForPath('files/USERNAMEREDACTED', Array, 1)\\n#12 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(1649): Sabre\\DAV\\Server->writeMultiStatus(Object(Sabre\\Xml\\Writer), Object(Generator), false)\\n#13 /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(346): Sabre\\DAV\\Server->generateMultiStatus(Object(Generator), false)\\n#14 /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php(89): Sabre\\DAV\\CorePlugin->httpPropFind(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#15 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(472): Sabre\\DAV\\Server->emit('method:PROPFIND', Array)\\n#16 /var/www/html/apps/dav/lib/Connector/Sabre/Server.php(212): Sabre\\DAV\\Server->invokeMethod(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#17 /var/www/html/apps/dav/lib/Server.php(427): OCA\\DAV\\Connector\\Sabre\\Server->start()\\n#18 /var/www/html/apps/dav/appinfo/v2/remote.php(25): OCA\\DAV\\Server->exec()\\n#19 /var/www/html/remote.php(151): require_once('/var/www/html/a...')\\n#20 {main}\"}",
        "CustomMessage": "Error while getting quota info, using root quota"
    }
}
{
    "reqId": "oqYxOdvQUmc6SD1Z851w",
    "level": 3,
    "time": "2026-03-03T09:53:59+00:00",
    "remoteAddr": "149.222.20.152",
    "user": "USERNAMEREDACTED",
    "app": "webdav",
    "method": "PUT",
    "url": "/remote.php/dav/addressbooks/users/USERNAMEREDACTED/kontakte/45902174-D395-44FC-9963-1E5DE95DDCC9.vcf",
    "scriptName": "/remote.php",
    "message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0",
    "version": "33.0.0.16",
    "exception": {
        "Exception": "Error",
        "Message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
        "Code": 0,
        "Trace": [
            {
                "file": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
                "line": 225,
                "function": "cleanUpDBContactAddresses",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\VObject\\Component\\VCard",
                        "parent": "*** sensitive parameters replaced ***",
                        "name": "VCARD"
                    },
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php",
                "line": 50,
                "function": "scheduleVCardForLookup",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***",
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/ServiceEventListener.php",
                "line": 57,
                "function": "handle",
                "class": "OCA\\Maps\\Listener\\CardCreatedListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 220,
                "function": "__invoke",
                "class": "OC\\EventDispatcher\\ServiceEventListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "Symfony\\Component\\EventDispatcher\\EventDispatcher"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 56,
                "function": "callListeners",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    [
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        }
                    ],
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 67,
                "function": "dispatch",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 79,
                "function": "dispatch",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 649,
                "function": "dispatchTyped",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/public/AppFramework/Db/TTransactional.php",
                "line": 45,
                "function": "{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 611,
                "function": "atomic",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    {
                        "__class__": "Closure"
                    },
                    {
                        "__class__": "OC\\DB\\ConnectionAdapter"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php",
                "line": 144,
                "function": "createCard",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 1098,
                "function": "createFile",
                "class": "Sabre\\CardDAV\\AddressBook",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
                "line": 504,
                "function": "createFile",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
                "line": 89,
                "function": "httpPut",
                "class": "Sabre\\DAV\\CorePlugin",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 472,
                "function": "emit",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "method:PUT",
                    [
                        {
                            "__class__": "Sabre\\HTTP\\Request"
                        },
                        {
                            "__class__": "Sabre\\HTTP\\Response"
                        }
                    ]
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Connector/Sabre/Server.php",
                "line": 212,
                "function": "invokeMethod",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Server.php",
                "line": 427,
                "function": "start",
                "class": "OCA\\DAV\\Connector\\Sabre\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/apps/dav/appinfo/v2/remote.php",
                "line": 25,
                "function": "exec",
                "class": "OCA\\DAV\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/remote.php",
                "line": 151,
                "args": [
                    "/var/www/html/apps/dav/appinfo/v2/remote.php"
                ],
                "function": "require_once"
            }
        ],
        "File": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
        "Line": 252,
        "message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
        "exception": "{\"class\":\"Error\",\"message\":\"Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()\",\"code\":0,\"file\":\"/var/www/html/custom_apps/maps/lib/Service/AddressService.php:252\",\"trace\":\"#0 /var/www/html/custom_apps/maps/lib/Service/AddressService.php(225): OCA\\Maps\\Service\\AddressService->cleanUpDBContactAddresses(Object(Sabre\\VObject\\Component\\VCard), '45902174-D395-4...')\\n#1 /var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php(50): OCA\\Maps\\Service\\AddressService->scheduleVCardForLookup('BEGIN:VCARD\\r\\nVE...', '45902174-D395-4...')\\n#2 /var/www/html/lib/private/EventDispatcher/ServiceEventListener.php(57): OCA\\Maps\\Listener\\CardCreatedListener->handle(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#3 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(220): OC\\EventDispatcher\\ServiceEventListener->__invoke(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...', Object(Symfony\\Component\\EventDispatcher\\EventDispatcher))\\n#4 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(56): Symfony\\Component\\EventDispatcher\\EventDispatcher->callListeners(Array, 'OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#5 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(67): Symfony\\Component\\EventDispatcher\\EventDispatcher->dispatch(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...')\\n#6 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(79): OC\\EventDispatcher\\EventDispatcher->dispatch('OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#7 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(649): OC\\EventDispatcher\\EventDispatcher->dispatchTyped(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#8 /var/www/html/lib/public/AppFramework/Db/TTransactional.php(45): OCA\\DAV\\CardDAV\\CardDavBackend->{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}()\\n#9 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(611): OCA\\DAV\\CardDAV\\CardDavBackend->atomic(Object(Closure), Object(OC\\DB\\ConnectionAdapter))\\n#10 /var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php(144): OCA\\DAV\\CardDAV\\CardDavBackend->createCard(4, '45902174-D395-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#11 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(1098): Sabre\\CardDAV\\AddressBook->createFile('45902174-D395-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#12 /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(504): Sabre\\DAV\\Server->createFile('addressbooks/us...', 'BEGIN:VCARD\\r\\nVE...', NULL)\\n#13 /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php(89): Sabre\\DAV\\CorePlugin->httpPut(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#14 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(472): Sabre\\DAV\\Server->emit('method:PUT', Array)\\n#15 /var/www/html/apps/dav/lib/Connector/Sabre/Server.php(212): Sabre\\DAV\\Server->invokeMethod(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#16 /var/www/html/apps/dav/lib/Server.php(427): OCA\\DAV\\Connector\\Sabre\\Server->start()\\n#17 /var/www/html/apps/dav/appinfo/v2/remote.php(25): OCA\\DAV\\Server->exec()\\n#18 /var/www/html/remote.php(151): require_once('/var/www/html/a...')\\n#19 {main}\"}",
        "CustomMessage": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()"
    }
}
{
    "reqId": "oqYxOdvQUmc6SD1Z851w",
    "level": 3,
    "time": "2026-03-03T09:53:59+00:00",
    "remoteAddr": "149.222.20.152",
    "user": "USERNAMEREDACTED",
    "app": "no app in context",
    "method": "PUT",
    "url": "/remote.php/dav/addressbooks/users/USERNAMEREDACTED/kontakte/45902174-D395-44FC-9963-1E5DE95DDCC9.vcf",
    "scriptName": "/remote.php",
    "message": "Uncaught exception",
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0",
    "version": "33.0.0.16",
    "exception": {
        "Exception": "Error",
        "Message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
        "Code": 0,
        "Trace": [
            {
                "file": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
                "line": 225,
                "function": "cleanUpDBContactAddresses",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\VObject\\Component\\VCard",
                        "parent": "*** sensitive parameters replaced ***",
                        "name": "VCARD"
                    },
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php",
                "line": 50,
                "function": "scheduleVCardForLookup",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***",
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/ServiceEventListener.php",
                "line": 57,
                "function": "handle",
                "class": "OCA\\Maps\\Listener\\CardCreatedListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 220,
                "function": "__invoke",
                "class": "OC\\EventDispatcher\\ServiceEventListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "Symfony\\Component\\EventDispatcher\\EventDispatcher"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 56,
                "function": "callListeners",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    [
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        }
                    ],
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 67,
                "function": "dispatch",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 79,
                "function": "dispatch",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 649,
                "function": "dispatchTyped",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/public/AppFramework/Db/TTransactional.php",
                "line": 45,
                "function": "{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 611,
                "function": "atomic",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    {
                        "__class__": "Closure"
                    },
                    {
                        "__class__": "OC\\DB\\ConnectionAdapter"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php",
                "line": 144,
                "function": "createCard",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 1098,
                "function": "createFile",
                "class": "Sabre\\CardDAV\\AddressBook",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
                "line": 504,
                "function": "createFile",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
                "line": 89,
                "function": "httpPut",
                "class": "Sabre\\DAV\\CorePlugin",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 472,
                "function": "emit",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "method:PUT",
                    [
                        {
                            "__class__": "Sabre\\HTTP\\Request"
                        },
                        {
                            "__class__": "Sabre\\HTTP\\Response"
                        }
                    ]
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Connector/Sabre/Server.php",
                "line": 212,
                "function": "invokeMethod",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Server.php",
                "line": 427,
                "function": "start",
                "class": "OCA\\DAV\\Connector\\Sabre\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/apps/dav/appinfo/v2/remote.php",
                "line": 25,
                "function": "exec",
                "class": "OCA\\DAV\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/remote.php",
                "line": 151,
                "args": [
                    "/var/www/html/apps/dav/appinfo/v2/remote.php"
                ],
                "function": "require_once"
            }
        ],
        "File": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
        "Line": 252,
        "message": "Uncaught exception",
        "exception": "{\"class\":\"Error\",\"message\":\"Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()\",\"code\":0,\"file\":\"/var/www/html/custom_apps/maps/lib/Service/AddressService.php:252\",\"trace\":\"#0 /var/www/html/custom_apps/maps/lib/Service/AddressService.php(225): OCA\\Maps\\Service\\AddressService->cleanUpDBContactAddresses(Object(Sabre\\VObject\\Component\\VCard), '45902174-D395-4...')\\n#1 /var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php(50): OCA\\Maps\\Service\\AddressService->scheduleVCardForLookup('BEGIN:VCARD\\r\\nVE...', '45902174-D395-4...')\\n#2 /var/www/html/lib/private/EventDispatcher/ServiceEventListener.php(57): OCA\\Maps\\Listener\\CardCreatedListener->handle(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#3 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(220): OC\\EventDispatcher\\ServiceEventListener->__invoke(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...', Object(Symfony\\Component\\EventDispatcher\\EventDispatcher))\\n#4 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(56): Symfony\\Component\\EventDispatcher\\EventDispatcher->callListeners(Array, 'OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#5 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(67): Symfony\\Component\\EventDispatcher\\EventDispatcher->dispatch(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...')\\n#6 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(79): OC\\EventDispatcher\\EventDispatcher->dispatch('OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#7 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(649): OC\\EventDispatcher\\EventDispatcher->dispatchTyped(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#8 /var/www/html/lib/public/AppFramework/Db/TTransactional.php(45): OCA\\DAV\\CardDAV\\CardDavBackend->{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}()\\n#9 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(611): OCA\\DAV\\CardDAV\\CardDavBackend->atomic(Object(Closure), Object(OC\\DB\\ConnectionAdapter))\\n#10 /var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php(144): OCA\\DAV\\CardDAV\\CardDavBackend->createCard(4, '45902174-D395-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#11 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(1098): Sabre\\CardDAV\\AddressBook->createFile('45902174-D395-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#12 /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(504): Sabre\\DAV\\Server->createFile('addressbooks/us...', 'BEGIN:VCARD\\r\\nVE...', NULL)\\n#13 /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php(89): Sabre\\DAV\\CorePlugin->httpPut(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#14 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(472): Sabre\\DAV\\Server->emit('method:PUT', Array)\\n#15 /var/www/html/apps/dav/lib/Connector/Sabre/Server.php(212): Sabre\\DAV\\Server->invokeMethod(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#16 /var/www/html/apps/dav/lib/Server.php(427): OCA\\DAV\\Connector\\Sabre\\Server->start()\\n#17 /var/www/html/apps/dav/appinfo/v2/remote.php(25): OCA\\DAV\\Server->exec()\\n#18 /var/www/html/remote.php(151): require_once('/var/www/html/a...')\\n#19 {main}\"}",
        "CustomMessage": "Uncaught exception"
    }
}
{
    "reqId": "gq2UfL0kWxPuEm3GvrRf",
    "level": 3,
    "time": "2026-03-03T09:56:08+00:00",
    "remoteAddr": "149.222.20.152",
    "user": "USERNAMEREDACTED",
    "app": "webdav",
    "method": "PUT",
    "url": "/remote.php/dav/addressbooks/users/USERNAMEREDACTED/kontakte/1AD8720C-319B-494C-9F16-D00B1B308C41.vcf",
    "scriptName": "/remote.php",
    "message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0",
    "version": "33.0.0.16",
    "exception": {
        "Exception": "Error",
        "Message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
        "Code": 0,
        "Trace": [
            {
                "file": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
                "line": 225,
                "function": "cleanUpDBContactAddresses",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\VObject\\Component\\VCard",
                        "parent": "*** sensitive parameters replaced ***",
                        "name": "VCARD"
                    },
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php",
                "line": 50,
                "function": "scheduleVCardForLookup",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***",
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/ServiceEventListener.php",
                "line": 57,
                "function": "handle",
                "class": "OCA\\Maps\\Listener\\CardCreatedListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 220,
                "function": "__invoke",
                "class": "OC\\EventDispatcher\\ServiceEventListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "Symfony\\Component\\EventDispatcher\\EventDispatcher"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 56,
                "function": "callListeners",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    [
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        }
                    ],
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 67,
                "function": "dispatch",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 79,
                "function": "dispatch",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 649,
                "function": "dispatchTyped",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/public/AppFramework/Db/TTransactional.php",
                "line": 45,
                "function": "{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 611,
                "function": "atomic",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    {
                        "__class__": "Closure"
                    },
                    {
                        "__class__": "OC\\DB\\ConnectionAdapter"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php",
                "line": 144,
                "function": "createCard",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 1098,
                "function": "createFile",
                "class": "Sabre\\CardDAV\\AddressBook",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
                "line": 504,
                "function": "createFile",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
                "line": 89,
                "function": "httpPut",
                "class": "Sabre\\DAV\\CorePlugin",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 472,
                "function": "emit",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "method:PUT",
                    [
                        {
                            "__class__": "Sabre\\HTTP\\Request"
                        },
                        {
                            "__class__": "Sabre\\HTTP\\Response"
                        }
                    ]
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Connector/Sabre/Server.php",
                "line": 212,
                "function": "invokeMethod",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Server.php",
                "line": 427,
                "function": "start",
                "class": "OCA\\DAV\\Connector\\Sabre\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/apps/dav/appinfo/v2/remote.php",
                "line": 25,
                "function": "exec",
                "class": "OCA\\DAV\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/remote.php",
                "line": 151,
                "args": [
                    "/var/www/html/apps/dav/appinfo/v2/remote.php"
                ],
                "function": "require_once"
            }
        ],
        "File": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
        "Line": 252,
        "message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
        "exception": "{\"class\":\"Error\",\"message\":\"Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()\",\"code\":0,\"file\":\"/var/www/html/custom_apps/maps/lib/Service/AddressService.php:252\",\"trace\":\"#0 /var/www/html/custom_apps/maps/lib/Service/AddressService.php(225): OCA\\Maps\\Service\\AddressService->cleanUpDBContactAddresses(Object(Sabre\\VObject\\Component\\VCard), '1AD8720C-319B-4...')\\n#1 /var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php(50): OCA\\Maps\\Service\\AddressService->scheduleVCardForLookup('BEGIN:VCARD\\r\\nVE...', '1AD8720C-319B-4...')\\n#2 /var/www/html/lib/private/EventDispatcher/ServiceEventListener.php(57): OCA\\Maps\\Listener\\CardCreatedListener->handle(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#3 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(220): OC\\EventDispatcher\\ServiceEventListener->__invoke(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...', Object(Symfony\\Component\\EventDispatcher\\EventDispatcher))\\n#4 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(56): Symfony\\Component\\EventDispatcher\\EventDispatcher->callListeners(Array, 'OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#5 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(67): Symfony\\Component\\EventDispatcher\\EventDispatcher->dispatch(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...')\\n#6 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(79): OC\\EventDispatcher\\EventDispatcher->dispatch('OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#7 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(649): OC\\EventDispatcher\\EventDispatcher->dispatchTyped(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#8 /var/www/html/lib/public/AppFramework/Db/TTransactional.php(45): OCA\\DAV\\CardDAV\\CardDavBackend->{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}()\\n#9 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(611): OCA\\DAV\\CardDAV\\CardDavBackend->atomic(Object(Closure), Object(OC\\DB\\ConnectionAdapter))\\n#10 /var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php(144): OCA\\DAV\\CardDAV\\CardDavBackend->createCard(4, '1AD8720C-319B-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#11 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(1098): Sabre\\CardDAV\\AddressBook->createFile('1AD8720C-319B-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#12 /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(504): Sabre\\DAV\\Server->createFile('addressbooks/us...', 'BEGIN:VCARD\\r\\nVE...', NULL)\\n#13 /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php(89): Sabre\\DAV\\CorePlugin->httpPut(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#14 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(472): Sabre\\DAV\\Server->emit('method:PUT', Array)\\n#15 /var/www/html/apps/dav/lib/Connector/Sabre/Server.php(212): Sabre\\DAV\\Server->invokeMethod(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#16 /var/www/html/apps/dav/lib/Server.php(427): OCA\\DAV\\Connector\\Sabre\\Server->start()\\n#17 /var/www/html/apps/dav/appinfo/v2/remote.php(25): OCA\\DAV\\Server->exec()\\n#18 /var/www/html/remote.php(151): require_once('/var/www/html/a...')\\n#19 {main}\"}",
        "CustomMessage": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()"
    }
}
{
    "reqId": "gq2UfL0kWxPuEm3GvrRf",
    "level": 3,
    "time": "2026-03-03T09:56:08+00:00",
    "remoteAddr": "149.222.20.152",
    "user": "USERNAMEREDACTED",
    "app": "no app in context",
    "method": "PUT",
    "url": "/remote.php/dav/addressbooks/users/USERNAMEREDACTED/kontakte/1AD8720C-319B-494C-9F16-D00B1B308C41.vcf",
    "scriptName": "/remote.php",
    "message": "Uncaught exception",
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0",
    "version": "33.0.0.16",
    "exception": {
        "Exception": "Error",
        "Message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
        "Code": 0,
        "Trace": [
            {
                "file": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
                "line": 225,
                "function": "cleanUpDBContactAddresses",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\VObject\\Component\\VCard",
                        "parent": "*** sensitive parameters replaced ***",
                        "name": "VCARD"
                    },
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php",
                "line": 50,
                "function": "scheduleVCardForLookup",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***",
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/ServiceEventListener.php",
                "line": 57,
                "function": "handle",
                "class": "OCA\\Maps\\Listener\\CardCreatedListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 220,
                "function": "__invoke",
                "class": "OC\\EventDispatcher\\ServiceEventListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "Symfony\\Component\\EventDispatcher\\EventDispatcher"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 56,
                "function": "callListeners",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    [
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        }
                    ],
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 67,
                "function": "dispatch",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 79,
                "function": "dispatch",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 649,
                "function": "dispatchTyped",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/public/AppFramework/Db/TTransactional.php",
                "line": 45,
                "function": "{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 611,
                "function": "atomic",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    {
                        "__class__": "Closure"
                    },
                    {
                        "__class__": "OC\\DB\\ConnectionAdapter"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php",
                "line": 144,
                "function": "createCard",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 1098,
                "function": "createFile",
                "class": "Sabre\\CardDAV\\AddressBook",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
                "line": 504,
                "function": "createFile",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
                "line": 89,
                "function": "httpPut",
                "class": "Sabre\\DAV\\CorePlugin",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 472,
                "function": "emit",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "method:PUT",
                    [
                        {
                            "__class__": "Sabre\\HTTP\\Request"
                        },
                        {
                            "__class__": "Sabre\\HTTP\\Response"
                        }
                    ]
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Connector/Sabre/Server.php",
                "line": 212,
                "function": "invokeMethod",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Server.php",
                "line": 427,
                "function": "start",
                "class": "OCA\\DAV\\Connector\\Sabre\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/apps/dav/appinfo/v2/remote.php",
                "line": 25,
                "function": "exec",
                "class": "OCA\\DAV\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/remote.php",
                "line": 151,
                "args": [
                    "/var/www/html/apps/dav/appinfo/v2/remote.php"
                ],
                "function": "require_once"
            }
        ],
        "File": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
        "Line": 252,
        "message": "Uncaught exception",
        "exception": "{\"class\":\"Error\",\"message\":\"Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()\",\"code\":0,\"file\":\"/var/www/html/custom_apps/maps/lib/Service/AddressService.php:252\",\"trace\":\"#0 /var/www/html/custom_apps/maps/lib/Service/AddressService.php(225): OCA\\Maps\\Service\\AddressService->cleanUpDBContactAddresses(Object(Sabre\\VObject\\Component\\VCard), '1AD8720C-319B-4...')\\n#1 /var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php(50): OCA\\Maps\\Service\\AddressService->scheduleVCardForLookup('BEGIN:VCARD\\r\\nVE...', '1AD8720C-319B-4...')\\n#2 /var/www/html/lib/private/EventDispatcher/ServiceEventListener.php(57): OCA\\Maps\\Listener\\CardCreatedListener->handle(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#3 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(220): OC\\EventDispatcher\\ServiceEventListener->__invoke(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...', Object(Symfony\\Component\\EventDispatcher\\EventDispatcher))\\n#4 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(56): Symfony\\Component\\EventDispatcher\\EventDispatcher->callListeners(Array, 'OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#5 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(67): Symfony\\Component\\EventDispatcher\\EventDispatcher->dispatch(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...')\\n#6 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(79): OC\\EventDispatcher\\EventDispatcher->dispatch('OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#7 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(649): OC\\EventDispatcher\\EventDispatcher->dispatchTyped(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#8 /var/www/html/lib/public/AppFramework/Db/TTransactional.php(45): OCA\\DAV\\CardDAV\\CardDavBackend->{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}()\\n#9 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(611): OCA\\DAV\\CardDAV\\CardDavBackend->atomic(Object(Closure), Object(OC\\DB\\ConnectionAdapter))\\n#10 /var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php(144): OCA\\DAV\\CardDAV\\CardDavBackend->createCard(4, '1AD8720C-319B-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#11 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(1098): Sabre\\CardDAV\\AddressBook->createFile('1AD8720C-319B-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#12 /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(504): Sabre\\DAV\\Server->createFile('addressbooks/us...', 'BEGIN:VCARD\\r\\nVE...', NULL)\\n#13 /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php(89): Sabre\\DAV\\CorePlugin->httpPut(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#14 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(472): Sabre\\DAV\\Server->emit('method:PUT', Array)\\n#15 /var/www/html/apps/dav/lib/Connector/Sabre/Server.php(212): Sabre\\DAV\\Server->invokeMethod(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#16 /var/www/html/apps/dav/lib/Server.php(427): OCA\\DAV\\Connector\\Sabre\\Server->start()\\n#17 /var/www/html/apps/dav/appinfo/v2/remote.php(25): OCA\\DAV\\Server->exec()\\n#18 /var/www/html/remote.php(151): require_once('/var/www/html/a...')\\n#19 {main}\"}",
        "CustomMessage": "Uncaught exception"
    }
}

[SebastianKrupinski]

@nimra98

Yes this is exactly what I needed!

[SebastianKrupinski]

@nimra98

Found the bad apple... "file": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",

The error is being caused by the maps app... disable the app and the error should go away.

{
    "reqId": "gq2UfL0kWxPuEm3GvrRf",
    "level": 3,
    "time": "2026-03-03T09:56:08+00:00",
    "remoteAddr": "149.222.20.152",
    "user": "USERNAMEREDACTED",
    "app": "no app in context",
    "method": "PUT",
    "url": "/remote.php/dav/addressbooks/users/USERNAMEREDACTED/kontakte/1AD8720C-319B-494C-9F16-D00B1B308C41.vcf",
    "scriptName": "/remote.php",
    "message": "Uncaught exception",
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:148.0) Gecko/20100101 Firefox/148.0",
    "version": "33.0.0.16",
    "exception": {
        "Exception": "Error",
        "Message": "Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()",
        "Code": 0,
        "Trace": [
            {
                "file": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
                "line": 225,
                "function": "cleanUpDBContactAddresses",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\VObject\\Component\\VCard",
                        "parent": "*** sensitive parameters replaced ***",
                        "name": "VCARD"
                    },
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php",
                "line": 50,
                "function": "scheduleVCardForLookup",
                "class": "OCA\\Maps\\Service\\AddressService",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***",
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/ServiceEventListener.php",
                "line": 57,
                "function": "handle",
                "class": "OCA\\Maps\\Listener\\CardCreatedListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 220,
                "function": "__invoke",
                "class": "OC\\EventDispatcher\\ServiceEventListener",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "Symfony\\Component\\EventDispatcher\\EventDispatcher"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php",
                "line": 56,
                "function": "callListeners",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    [
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        },
                        {
                            "__class__": "Closure"
                        }
                    ],
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 67,
                "function": "dispatch",
                "class": "Symfony\\Component\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    },
                    "OCA\\DAV\\Events\\CardCreatedEvent"
                ]
            },
            {
                "file": "/var/www/html/lib/private/EventDispatcher/EventDispatcher.php",
                "line": 79,
                "function": "dispatch",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    "OCA\\DAV\\Events\\CardCreatedEvent",
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 649,
                "function": "dispatchTyped",
                "class": "OC\\EventDispatcher\\EventDispatcher",
                "type": "->",
                "args": [
                    {
                        "__class__": "OCA\\DAV\\Events\\CardCreatedEvent"
                    }
                ]
            },
            {
                "file": "/var/www/html/lib/public/AppFramework/Db/TTransactional.php",
                "line": 45,
                "function": "{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php",
                "line": 611,
                "function": "atomic",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    {
                        "__class__": "Closure"
                    },
                    {
                        "__class__": "OC\\DB\\ConnectionAdapter"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php",
                "line": 144,
                "function": "createCard",
                "class": "OCA\\DAV\\CardDAV\\CardDavBackend",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 1098,
                "function": "createFile",
                "class": "Sabre\\CardDAV\\AddressBook",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
                "line": 504,
                "function": "createFile",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "*** sensitive parameters replaced ***"
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
                "line": 89,
                "function": "httpPut",
                "class": "Sabre\\DAV\\CorePlugin",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
                "line": 472,
                "function": "emit",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    "method:PUT",
                    [
                        {
                            "__class__": "Sabre\\HTTP\\Request"
                        },
                        {
                            "__class__": "Sabre\\HTTP\\Response"
                        }
                    ]
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Connector/Sabre/Server.php",
                "line": 212,
                "function": "invokeMethod",
                "class": "Sabre\\DAV\\Server",
                "type": "->",
                "args": [
                    {
                        "__class__": "Sabre\\HTTP\\Request"
                    },
                    {
                        "__class__": "Sabre\\HTTP\\Response"
                    }
                ]
            },
            {
                "file": "/var/www/html/apps/dav/lib/Server.php",
                "line": 427,
                "function": "start",
                "class": "OCA\\DAV\\Connector\\Sabre\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/apps/dav/appinfo/v2/remote.php",
                "line": 25,
                "function": "exec",
                "class": "OCA\\DAV\\Server",
                "type": "->",
                "args": []
            },
            {
                "file": "/var/www/html/remote.php",
                "line": 151,
                "args": [
                    "/var/www/html/apps/dav/appinfo/v2/remote.php"
                ],
                "function": "require_once"
            }
        ],
        "File": "/var/www/html/custom_apps/maps/lib/Service/AddressService.php",
        "Line": 252,
        "message": "Uncaught exception",
        "exception": "{\"class\":\"Error\",\"message\":\"Call to undefined method OC\\DB\\QueryBuilder\\QueryBuilder::execute()\",\"code\":0,\"file\":\"/var/www/html/custom_apps/maps/lib/Service/AddressService.php:252\",\"trace\":\"#0 /var/www/html/custom_apps/maps/lib/Service/AddressService.php(225): OCA\\Maps\\Service\\AddressService->cleanUpDBContactAddresses(Object(Sabre\\VObject\\Component\\VCard), '1AD8720C-319B-4...')\\n#1 /var/www/html/custom_apps/maps/lib/Listener/CardCreatedListener.php(50): OCA\\Maps\\Service\\AddressService->scheduleVCardForLookup('BEGIN:VCARD\\r\\nVE...', '1AD8720C-319B-4...')\\n#2 /var/www/html/lib/private/EventDispatcher/ServiceEventListener.php(57): OCA\\Maps\\Listener\\CardCreatedListener->handle(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#3 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(220): OC\\EventDispatcher\\ServiceEventListener->__invoke(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...', Object(Symfony\\Component\\EventDispatcher\\EventDispatcher))\\n#4 /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php(56): Symfony\\Component\\EventDispatcher\\EventDispatcher->callListeners(Array, 'OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#5 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(67): Symfony\\Component\\EventDispatcher\\EventDispatcher->dispatch(Object(OCA\\DAV\\Events\\CardCreatedEvent), 'OCA\\\\DAV\\\\Events\\\\...')\\n#6 /var/www/html/lib/private/EventDispatcher/EventDispatcher.php(79): OC\\EventDispatcher\\EventDispatcher->dispatch('OCA\\\\DAV\\\\Events\\\\...', Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#7 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(649): OC\\EventDispatcher\\EventDispatcher->dispatchTyped(Object(OCA\\DAV\\Events\\CardCreatedEvent))\\n#8 /var/www/html/lib/public/AppFramework/Db/TTransactional.php(45): OCA\\DAV\\CardDAV\\CardDavBackend->{closure:OCA\\DAV\\CardDAV\\CardDavBackend::createCard():611}()\\n#9 /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php(611): OCA\\DAV\\CardDAV\\CardDavBackend->atomic(Object(Closure), Object(OC\\DB\\ConnectionAdapter))\\n#10 /var/www/html/3rdparty/sabre/dav/lib/CardDAV/AddressBook.php(144): OCA\\DAV\\CardDAV\\CardDavBackend->createCard(4, '1AD8720C-319B-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#11 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(1098): Sabre\\CardDAV\\AddressBook->createFile('1AD8720C-319B-4...', 'BEGIN:VCARD\\r\\nVE...')\\n#12 /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(504): Sabre\\DAV\\Server->createFile('addressbooks/us...', 'BEGIN:VCARD\\r\\nVE...', NULL)\\n#13 /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php(89): Sabre\\DAV\\CorePlugin->httpPut(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#14 /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php(472): Sabre\\DAV\\Server->emit('method:PUT', Array)\\n#15 /var/www/html/apps/dav/lib/Connector/Sabre/Server.php(212): Sabre\\DAV\\Server->invokeMethod(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\\n#16 /var/www/html/apps/dav/lib/Server.php(427): OCA\\DAV\\Connector\\Sabre\\Server->start()\\n#17 /var/www/html/apps/dav/appinfo/v2/remote.php(25): OCA\\DAV\\Server->exec()\\n#18 /var/www/html/remote.php(151): require_once('/var/www/html/a...')\\n#19 {main}\"}",
        "CustomMessage": "Uncaught exception"
    }
}

[SebastianKrupinski]

Maps ticket: #1521

[SebastianKrupinski]

@31337-4554551n @nimra98

Can you confirm turning off the maps app resolves the issue