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Even with auto-lock disabled, OneDrive vaults don't remain permanently unlocked due to authentication issues. As a result, automatic photo uploads will silently break after around a day without a new photo being taken.
Disable Automatic locking (When screen is disabled: Off and Lock after: Never)
Enable Automatic photo upload (Activate: On, Upload instant: On, Upload only using WIFI: On, Upload videos: On) and select root directory of OneDrive vault for upload
Unlock vault
Take a picture (uploads as expected)
Wait for around a day without taking a new picture (~18 hours when I last tested, could be even less)
Take another picture (upload fails silently)
Expected Behavior
Vault remains permanently unlocked (Lock after: Never) to allow for continuous automatic photo upload to the OneDrive vault. Any new picture is uploaded immediately (Upload instant: On) after being taken.
Actual Behavior
When taking a new picture after some time has elapsed since the last picture was taken (~18 hours when I last tested, could be even less), the upload fails silently.
After taking a picture:
The "Automatic photo upload running" notification is displayed (but its status never updates to display the progress bar)
The "Vaults unlocked: 1" notification disappears shortly after
Nothing will be uploaded, even when taking more pictures afterwards – the upload failed silently and the vault locked silently. The only way to get the upload to work again is to open the Cryptomator app:
Upon opening the app, the vault is displayed as locked
When pressing it to unlock, a small 'Authenticating' toast notification is displayed (I assume for the cloud service, OneDrive in my case)
The app prompts for authentication for decrypting the vault
After successfully authenticating and decrypting the vault, the automatic photo upload starts again and pictures are uploaded successfully
Reproducibility
Always
Relevant Log Output
I 20230524112036.709 PhotoContentJob Job started!
I 20230524112036.859 PhotoContentJob Added file to UploadList
D 20230524112036.859 PhotoContentJob Added file to UploadList /storage/emulated/0/DCIM/Camera/PXL_20230524_092024135.jpg
I 20230524112036.880 AutoUploadService Starting background upload
I 20230524112036.892 PhotoContentJob Job rescheduled!
I 20230524112036.893 PhotoContentJob Service is destroyed
D 20230524112036.913 OkHttp --> GET https://graph.microsoft.com/v1.0/drives/e01d9419821f8d80/items/E01D9419821F8D80!20675:/60-ezOAIEUTH4iI_xFP5x9cy-qgLwwOmnzIoXLIzOC9TGbWXuqy3.c9r: http/1.1 (unknown length)
D 20230524112036.913 OkHttp SdkVersion: graph-java/v5.47.0
D 20230524112036.913 OkHttp Accept: */*
D 20230524112036.913 OkHttp SdkVersion: graph-java-core/v2.0.16 (featureUsage=0), android/33
D 20230524112036.913 OkHttp client-request-id: eb6c8f33-11f8-4b42-b088-582ed11a0cba
D 20230524112036.913 OkHttp --> END GET
D 20230524112037.168 OkHttp <-- 401 Unauthorized https://graph.microsoft.com/v1.0/drives/e01d9419821f8d80/items/E01D9419821F8D80!20675:/60-ezOAIEUTH4iI_xFP5x9cy-qgLwwOmnzIoXLIzOC9TGbWXuqy3.c9r: (254ms)
D 20230524112037.169 OkHttp Transfer-Encoding: chunked
D 20230524112037.169 OkHttp Vary: Accept-Encoding
D 20230524112037.169 OkHttp Strict-Transport-Security: max-age=31536000
D 20230524112037.169 OkHttp request-id: 13486e6e-f23f-4ad2-ad94-489c728235d1
D 20230524112037.169 OkHttp client-request-id: eb6c8f33-11f8-4b42-b088-582ed11a0cba
D 20230524112037.169 OkHttp x-ms-ags-diagnostic: {"ServerInfo":{"DataCenter":"Germany West Central","Slice":"E","Ring":"5","ScaleUnit":"000","RoleInstance":"FR1PEPF0000099E"}}
D 20230524112037.169 OkHttp Date: Wed, 24 May 2023 09:20:34 GMT
D 20230524112037.169 OkHttp <-- END HTTP
E 20230524112037.213 CrashLogging org.cryptomator.domain.exception.authentication.WrongCredentialsException: Authentication failed
at org.cryptomator.data.cloud.onedrive.OnedriveCloudContentRepository.throwWrongCredentialsExceptionIfRequired(OnedriveCloudContentRepository.kt:45)
at org.cryptomator.data.cloud.onedrive.OnedriveCloudContentRepository.throwWrappedIfRequired(OnedriveCloudContentRepository.kt:33)
at org.cryptomator.data.cloud.InterceptingCloudContentRepository.exists(InterceptingCloudContentRepository.kt:95)
at org.cryptomator.data.repository.DispatchingCloudContentRepository.exists(DispatchingCloudContentRepository.kt:92)
at org.cryptomator.data.cloud.crypto.CryptoImplDecorator.assertCryptoFileAlreadyExists(CryptoImplDecorator.kt:250)
at org.cryptomator.data.cloud.crypto.CryptoImplDecorator.writeShortNameFile(CryptoImplDecorator.kt:430)
at org.cryptomator.data.cloud.crypto.CryptoImplVaultFormat7.write(CryptoImplVaultFormat7.kt:460)
at org.cryptomator.data.cloud.crypto.CryptoCloudContentRepository.write(CryptoCloudContentRepository.kt:90)
at org.cryptomator.data.cloud.crypto.CryptoCloudContentRepository.write(CryptoCloudContentRepository.kt:21)
at org.cryptomator.data.repository.DispatchingCloudContentRepository.write(DispatchingCloudContentRepository.kt:149)
at org.cryptomator.presentation.service.AutoUploadService.writeCloudFile(AutoUploadService.java:219)
at org.cryptomator.presentation.service.AutoUploadService.upload(AutoUploadService.java:206)
at org.cryptomator.presentation.service.AutoUploadService.upload(AutoUploadService.java:199)
at org.cryptomator.presentation.service.AutoUploadService.upload(AutoUploadService.java:175)
at org.cryptomator.presentation.service.AutoUploadService.lambda$startBackgroundImageUpload$1$org-cryptomator-presentation-service-AutoUploadService(AutoUploadService.java:109)
at org.cryptomator.presentation.service.AutoUploadService$$ExternalSyntheticLambda1.run(Unknown Source:6)
at java.lang.Thread.run(Thread.java:1012)
ErrorCode: 9U45:KFFO
Opening the app and unlocking vault
I 20230524112134.248 App Cryptomator v1.9.1 (2807) "Google Play Edition" started on android 13 / API33 using a Pixel 6
D 20230524112134.248 App appId org.cryptomator
D 20230524112134.263 ActivityLifecycle onCreate org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
I 20230524112134.267 Database Configure v12
I 20230524112134.267 Database Open v12
V 20230524112134.284 FragmentLifecycle onCreate VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
V 20230524112134.284 FragmentLifecycle onCreateView VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
V 20230524112134.286 FragmentLifecycle onViewCreated VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
V 20230524112134.287 FragmentLifecycle onActivityCreated VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
V 20230524112134.287 FragmentLifecycle onStart VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
D 20230524112134.287 ActivityLifecycle onStart org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
I 20230524112134.289 ActivityLifecycle onResume org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
V 20230524112134.290 FragmentLifecycle onResume VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
D 20230524112134.290 ActivityLifecycle onResumeFragments org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
D 20230524112134.290 GetVaultListUseCase started 4d104e3c
D 20230524112134.290 PresenterLifecycle resume org.cryptomator.presentation.presenter.VaultListPresenter@9626541
D 20230524112134.291 GetVaultListUseCase finished 4d104e3c
D 20230524112134.299 CryptorsService created
D 20230524112134.302 AutoUploadService created
I 20230524112134.327 App Cryptors service connected
I 20230524112134.328 App Cryptors service connected
I 20230524112134.328 App Auto upload service connected
D 20230524112134.339 GetVaultListUseCase started 4d104e3d
D 20230524112134.339 GetVaultListUseCase finished 4d104e3d
D 20230524112140.608 GetVaultListUseCase started 4d104e3e
D 20230524112140.610 GetVaultListUseCase finished 4d104e3e
V 20230524112141.536 FragmentLifecycle onPause VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
D 20230524112141.536 ActivityLifecycle onPause org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
D 20230524112141.536 PresenterLifecycle pause org.cryptomator.presentation.presenter.VaultListPresenter@9626541
D 20230524112141.546 ActivityLifecycle onCreate org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
V 20230524112141.547 FragmentLifecycle onCreate UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
V 20230524112141.548 FragmentLifecycle onCreateView UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
V 20230524112141.548 FragmentLifecycle onViewCreated UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
V 20230524112141.548 FragmentLifecycle onActivityCreated UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
V 20230524112141.548 FragmentLifecycle onStart UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
D 20230524112141.549 ActivityLifecycle onStart org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
D 20230524112141.549 GetUnverifiedVaultConfigUseCase started 4d106aaa
I 20230524112141.549 ActivityLifecycle onResume org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
V 20230524112141.550 FragmentLifecycle onResume UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
D 20230524112141.550 ActivityLifecycle onResumeFragments org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
D 20230524112141.550 PresenterLifecycle resume org.cryptomator.presentation.presenter.UnlockVaultPresenter@bfbc268
D 20230524112141.563 OkHttp --> GET https://graph.microsoft.com/v1.0/me/drive/root http/1.1 (unknown length)
D 20230524112141.563 OkHttp SdkVersion: graph-java/v5.47.0
D 20230524112141.563 OkHttp Accept: */*
D 20230524112141.563 OkHttp SdkVersion: graph-java-core/v2.0.16 (featureUsage=0), android/33
D 20230524112141.563 OkHttp client-request-id: 79b7be43-06c4-48eb-8257-57a40d27c698
D 20230524112141.563 OkHttp --> END GET
D 20230524112141.860 OkHttp <-- 401 Unauthorized https://graph.microsoft.com/v1.0/me/drive/root (296ms)
D 20230524112141.861 OkHttp Transfer-Encoding: chunked
D 20230524112141.861 OkHttp Vary: Accept-Encoding
D 20230524112141.861 OkHttp Strict-Transport-Security: max-age=31536000
D 20230524112141.861 OkHttp request-id: 389dbcac-7727-481b-b0ac-c8830764e0bf
D 20230524112141.861 OkHttp client-request-id: 79b7be43-06c4-48eb-8257-57a40d27c698
D 20230524112141.861 OkHttp x-ms-ags-diagnostic: {"ServerInfo":{"DataCenter":"Germany West Central","Slice":"E","Ring":"5","ScaleUnit":"000","RoleInstance":"FR1PEPF000007A5"}}
D 20230524112141.862 OkHttp Date: Wed, 24 May 2023 09:21:38 GMT
D 20230524112141.862 OkHttp <-- END HTTP
D 20230524112141.871 GetUnverifiedVaultConfigUseCase failed 4d106aaa
V 20230524112141.886 FragmentLifecycle onPause UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
D 20230524112141.886 ActivityLifecycle onPause org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
D 20230524112141.886 PresenterLifecycle pause org.cryptomator.presentation.presenter.UnlockVaultPresenter@bfbc268
D 20230524112141.890 ActivityLifecycle onCreate org.cryptomator.presentation.ui.activity.AuthenticateCloudActivity@cdfd2bb
D 20230524112141.895 ActivityLifecycle onStart org.cryptomator.presentation.ui.activity.AuthenticateCloudActivity@cdfd2bb
I 20230524112141.896 ActivityLifecycle onResume org.cryptomator.presentation.ui.activity.AuthenticateCloudActivity@cdfd2bb
D 20230524112141.896 ActivityLifecycle onResumeFragments org.cryptomator.presentation.ui.activity.AuthenticateCloudActivity@cdfd2bb
D 20230524112141.896 PresenterLifecycle resume org.cryptomator.presentation.presenter.AuthenticateCloudPresenter@2c3f308
V 20230524112141.929 FragmentLifecycle onStop VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
D 20230524112141.929 ActivityLifecycle onStop org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
D 20230524112141.929 ActivityLifecycle onSaveInstanceState org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
V 20230524112141.961 FragmentLifecycle onStop UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
D 20230524112141.962 ActivityLifecycle onStop org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
D 20230524112141.962 ActivityLifecycle onSaveInstanceState org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
I 20230524112142.901 AuthenticateCloudPresenter Successfully authenticated
D 20230524112142.914 GetUsernameUseCase started 4d106c03
D 20230524112142.921 OkHttp --> GET https://graph.microsoft.com/v1.0/me/drive http/1.1 (unknown length)
D 20230524112142.921 OkHttp SdkVersion: graph-java/v5.47.0
D 20230524112142.921 OkHttp Accept: */*
D 20230524112142.921 OkHttp SdkVersion: graph-java-core/v2.0.16 (featureUsage=0), android/33
D 20230524112142.921 OkHttp client-request-id: 07cb2686-7f6a-4fb2-b53a-d91cdd18b49d
D 20230524112142.921 OkHttp --> END GET
D 20230524112143.323 OkHttp <-- 200 OK https://graph.microsoft.com/v1.0/me/drive (401ms)
D 20230524112143.323 OkHttp Cache-Control: no-store
D 20230524112143.323 OkHttp Transfer-Encoding: chunked
D 20230524112143.324 OkHttp Vary: Accept-Encoding
D 20230524112143.324 OkHttp Strict-Transport-Security: max-age=31536000
D 20230524112143.324 OkHttp request-id: 33f36923-459c-4917-ae8d-5999bfd89c2b
D 20230524112143.324 OkHttp client-request-id: 07cb2686-7f6a-4fb2-b53a-d91cdd18b49d
D 20230524112143.324 OkHttp x-ms-ags-diagnostic: {"ServerInfo":{"DataCenter":"Germany West Central","Slice":"E","Ring":"5","ScaleUnit":"000","RoleInstance":"FR1PEPF000007AB"}}
D 20230524112143.324 OkHttp OData-Version: 4.0
D 20230524112143.324 OkHttp Date: Wed, 24 May 2023 09:21:40 GMT
D 20230524112143.324 OkHttp <-- END HTTP
D 20230524112143.359 GetUsernameUseCase finished 4d106c03
D 20230524112143.360 AddOrChangeCloudConnectionUseCase started 4d106c03
D 20230524112143.363 AddOrChangeCloudConnectionUseCase finished 4d106c03
D 20230524112143.365 ActivityLifecycle finish org.cryptomator.presentation.ui.activity.AuthenticateCloudActivity@cdfd2bb
D 20230524112143.405 ActivityLifecycle onPause org.cryptomator.presentation.ui.activity.AuthenticateCloudActivity@cdfd2bb
D 20230524112143.405 PresenterLifecycle pause org.cryptomator.presentation.presenter.AuthenticateCloudPresenter@2c3f308
D 20230524112143.412 ActivityLifecycle onRestart org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
V 20230524112143.413 FragmentLifecycle onStart VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
D 20230524112143.413 ActivityLifecycle onStart org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
D 20230524112143.414 ActivityLifecycle onRestart org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
V 20230524112143.414 FragmentLifecycle onStart UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
D 20230524112143.414 ActivityLifecycle onStart org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
D 20230524112143.415 GetUnverifiedVaultConfigUseCase started 4d106aab
I 20230524112143.416 ActivityLifecycle onResume org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
V 20230524112143.417 FragmentLifecycle onResume UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
D 20230524112143.418 ActivityLifecycle onResumeFragments org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
D 20230524112143.418 PresenterLifecycle resume org.cryptomator.presentation.presenter.UnlockVaultPresenter@bfbc268
D 20230524112143.417 OkHttp --> GET https://graph.microsoft.com/v1.0/me/drive/root http/1.1 (unknown length)
D 20230524112143.418 OkHttp SdkVersion: graph-java/v5.47.0
D 20230524112143.418 OkHttp Accept: */*
D 20230524112143.418 OkHttp SdkVersion: graph-java-core/v2.0.16 (featureUsage=0), android/33
D 20230524112143.418 OkHttp client-request-id: 30fb1d10-1141-4d08-b2bc-b0ebf56bc099
D 20230524112143.418 OkHttp --> END GET
D 20230524112143.453 ActivityLifecycle onStop org.cryptomator.presentation.ui.activity.AuthenticateCloudActivity@cdfd2bb
D 20230524112143.454 ActivityLifecycle onDestroy org.cryptomator.presentation.ui.activity.AuthenticateCloudActivity@cdfd2bb
D 20230524112143.454 PresenterLifecycle destroy org.cryptomator.presentation.presenter.AuthenticateCloudPresenter@2c3f308
[...]
D 20230524112144.804 GetUnverifiedVaultConfigUseCase finished 4d106aab
D 20230524112144.813 BiometricAuthentication Show biometric auth prompt
D 20230524112144.813 PrepareUnlockUseCase started 4d106aaa
[...]
D 20230524112145.298 PrepareUnlockUseCase finished 4d106aaa
D 20230524112147.189 BiometricAuthentication Authentication finished successfully
V 20230524112147.197 Progress UNKNOWN_MIMETYPE -1%
D 20230524112147.198 UnlockVaultUsingMasterkeyUseCase started 4d106aaa
D 20230524112147.540 UnlockVaultUsingMasterkeyUseCase finished 4d106aaa
D 20230524112147.540 ActivityLifecycle finish org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
V 20230524112147.562 FragmentLifecycle onPause UnlockVaultFragment{1ef1b38} (b41622f8-3dce-4755-b69d-21a7f928bc49 id=0x7f0a0123 tag=UnlockVaultFragment)
D 20230524112147.563 ActivityLifecycle onPause org.cryptomator.presentation.ui.activity.UnlockVaultActivity@7b3aa25
D 20230524112147.563 PresenterLifecycle pause org.cryptomator.presentation.presenter.UnlockVaultPresenter@bfbc268
D 20230524112147.576 GetRootFolderUseCase started 4d104e3c
D 20230524112147.577 GetRootFolderUseCase finished 4d104e3c
I 20230524112147.577 ActivityLifecycle onResume org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
V 20230524112147.578 FragmentLifecycle onResume VaultListFragment{7ad9b1c} (3c3c3e6b-fca5-4f95-8ca4-af02ccf18cd2 id=0x7f0a0123)
D 20230524112147.579 GetVaultListUseCase started 4d104e3f
D 20230524112147.579 ActivityLifecycle onResumeFragments org.cryptomator.presentation.ui.activity.VaultListActivity@6b35bb7
D 20230524112147.579 PresenterLifecycle resume org.cryptomator.presentation.presenter.VaultListPresenter@9626541
D 20230524112147.579 GetVaultListUseCase finished 4d104e3f
D 20230524112147.580 UpdateVaultParameterIfChangedRemotelyUseCase started 4d104e3d
D 20230524112147.580 UpdateVaultParameterIfChangedRemotelyUseCase finished 4d104e3d
D 20230524112147.591 GetVaultListUseCase started 4d104e40
D 20230524112147.591 GetVaultListUseCase finished 4d104e40
V 20230524112147.603 Progress COMPLETED -1%
I 20230524112147.608 AutoUploadService Starting background upload
The logs are from the moment I took a new picture (upload fails silently), to me opening the app, manually unlocking the vault and the background upload starting again. I omitted ([...]) some of the OkHttp logs of successful requests after unlocking the vault to make everything more readable.
Anything else?
It appears the cause of the problem is that authentication with OneDrive fails after the background upload is started (401 Unauthorized leading to WrongCredentialsException), with the crash (of the whole app?) also leading to the vault being locked. Probably because of using an expired auth token?
My use case for Cryptomator Android is automatically uploading all the pictures I take to an encrypted vault in OneDrive so I can access them on my PC. I don't care about the vault being permanently unlocked, since my pictures are accessible anyway when my phone is unlocked.
This issue unfortunately makes Cryptomator Android pretty useless for me, when it would otherwise be an excellent fit for my use case. Hope we can get this fixed soon 🙂
The text was updated successfully, but these errors were encountered:
Unfortunately, the only solution was to display a notification if the authentication fails during auto upload, as OneDrive in particular requires a UI to update the token. On Android, however, this UI cannot be displayed from anywhere.
At least when you click on the notification, the token is updated and the upload starts immediately. It's not perfect, but IMO it couldn't be any better given these requirements.
I got the first "tap to refresh authentication" notification today, and the process was pretty painless overall. Given the constraints, I agree that this is the best solution to the issue.
Just one small remark: It would be nice if the Cryptomator app used notification channels as proposed in #475 so that the "authentication failed" notification doesn't get stuck in the silent notifications where I put the "vault unlocked" one.
Please agree to the following
Summary
Even with auto-lock disabled, OneDrive vaults don't remain permanently unlocked due to authentication issues. As a result, automatic photo uploads will silently break after around a day without a new photo being taken.
System Setup
Cloud Type
OneDrive
Steps to Reproduce
Expected Behavior
Vault remains permanently unlocked (Lock after: Never) to allow for continuous automatic photo upload to the OneDrive vault. Any new picture is uploaded immediately (Upload instant: On) after being taken.
Actual Behavior
When taking a new picture after some time has elapsed since the last picture was taken (~18 hours when I last tested, could be even less), the upload fails silently.
After taking a picture:
Nothing will be uploaded, even when taking more pictures afterwards – the upload failed silently and the vault locked silently. The only way to get the upload to work again is to open the Cryptomator app:
Reproducibility
Always
Relevant Log Output
Opening the app and unlocking vault
The logs are from the moment I took a new picture (upload fails silently), to me opening the app, manually unlocking the vault and the background upload starting again. I omitted (
[...]
) some of the OkHttp logs of successful requests after unlocking the vault to make everything more readable.Anything else?
It appears the cause of the problem is that authentication with OneDrive fails after the background upload is started (
401 Unauthorized
leading toWrongCredentialsException
), with the crash (of the whole app?) also leading to the vault being locked. Probably because of using an expired auth token?My use case for Cryptomator Android is automatically uploading all the pictures I take to an encrypted vault in OneDrive so I can access them on my PC. I don't care about the vault being permanently unlocked, since my pictures are accessible anyway when my phone is unlocked.
This issue unfortunately makes Cryptomator Android pretty useless for me, when it would otherwise be an excellent fit for my use case. Hope we can get this fixed soon 🙂
The text was updated successfully, but these errors were encountered: