Uploading files containing MSI data (e.g. installation files with the extension .msi) are not uploaded. Currently tested with .msi files larger than 19MB. The extension .msi does not matter, even renaming does not change the faulty behaviour.
files containing typical data of .msi files should be uploaded.
/3rdparty/sabre/dav/lib/DAV/Server.php, /3rdparty/sabre/dav/lib/DAV/CorePlugin.php, /apps/dav/appinfo/v2/remote.php
Updated from a minor version (ex. 3.4.2 to 3.4.4)
"reqId": "d6QA4InhH6Q1Kwyp97IQ",
"level": 0,
"time": "2024-09-19T10:53:21+00:00",
"remoteAddr": "[CUT].61",
"user": "[CUT]",
"app": "webdav",
"method": "PROPFIND",
"url": "/remote.php/dav/files/rk/Meld-3.22.2-mingw.msi",
"message": "File with name //Meld-3.22.2-mingw.msi could not be located",
"userAgent": "Mozilla/5.0 (Windows) mirall/3.14.0stable-Win64 (build 20240914) (Nextcloud, windows-10.0.22631 ClientArchitecture: x86_64 OsArchitecture: x86_64)",
"version": "29.0.7.1",
"exception": {
"Exception": "Sabre\\DAV\\Exception\\NotFound",
"Message": "File with name //Meld-3.22.2-mingw.msi could not be located",
"Code": 0,
"Trace": [
{
"file": "[CUT]/3rdparty/sabre/dav/lib/DAV/Tree.php",
"line": 95,
"function": "getChild",
"class": "OCA\\DAV\\Connector\\Sabre\\Directory",
"type": "->"
},
{
"file": "[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php",
"line": 971,
"function": "getNodeForPath",
"class": "Sabre\\DAV\\Tree",
"type": "->"
},
{
"file": "[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php",
"line": 1662,
"function": "getPropertiesIteratorForPath",
"class": "Sabre\\DAV\\Server",
"type": "->"
},
{
"file": "[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php",
"line": 1647,
"function": "writeMultiStatus",
"class": "Sabre\\DAV\\Server",
"type": "->"
},
{
"file": "[CUT]/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
"line": 346,
"function": "generateMultiStatus",
"class": "Sabre\\DAV\\Server",
"type": "->"
},
{
"file": "[CUT]/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
"line": 89,
"function": "httpPropFind",
"class": "Sabre\\DAV\\CorePlugin",
"type": "->"
},
{
"file": "[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php",
"line": 472,
"function": "emit",
"class": "Sabre\\DAV\\Server",
"type": "->"
},
{
"file": "[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php",
"line": 253,
"function": "invokeMethod",
"class": "Sabre\\DAV\\Server",
"type": "->"
},
{
"file": "[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php",
"line": 321,
"function": "start",
"class": "Sabre\\DAV\\Server",
"type": "->"
},
{
"file": "[CUT]/apps/dav/lib/Server.php",
"line": 383,
"function": "exec",
"class": "Sabre\\DAV\\Server",
"type": "->"
},
{
"file": "[CUT]/apps/dav/appinfo/v2/remote.php",
"line": 35,
"function": "exec",
"class": "OCA\\DAV\\Server",
"type": "->"
},
{
"file": "[CUT]/remote.php",
"line": 172,
"args": [
"[CUT]/apps/dav/appinfo/v2/remote.php"
],
"function": "require_once"
}
],
"File": "[CUT]/apps/dav/lib/Connector/Sabre/Directory.php",
"Line": 226,
"message": "File with name //Meld-3.22.2-mingw.msi could not be located",
"exception": {
"xdebug_message": "<tr><th align='left' bgcolor='#f57900' colspan=\"5\"><span style='background-color: #cc0000; color: #fce94f; font-size: x-large;'>( ! )</span> Sabre\\DAV\\Exception\\NotFound: File with name //Meld-3.22.2-mingw.msi could not be located in [CUT]/apps/dav/lib/Connector/Sabre/Directory.php on line <i>226</i></th></tr>\n<tr><th align='left' bgcolor='#e9b96e' colspan='5'>Call Stack</th></tr>\n<tr><th align='center' bgcolor='#eeeeec'>#</th><th align='left' bgcolor='#eeeeec'>Time</th><th align='left' bgcolor='#eeeeec'>Memory</th><th align='left' bgcolor='#eeeeec'>Function</th><th align='left' bgcolor='#eeeeec'>Location</th></tr>\n<tr><td bgcolor='#eeeeec' align='center'>1</td><td bgcolor='#eeeeec' align='center'>0.0000</td><td bgcolor='#eeeeec' align='right'>356904</td><td bgcolor='#eeeeec'>{main}( )</td><td title='[CUT]/remote.php' bgcolor='#eeeeec'>.../remote.php<b>:</b>0</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>2</td><td bgcolor='#eeeeec' align='center'>0.0776</td><td bgcolor='#eeeeec' align='right'>4597456</td><td bgcolor='#eeeeec'>require_once( <font color='#00bb00'>'[CUT]/apps/dav/appinfo/v2/remote.php</font> )</td><td title='[CUT]/remote.php' bgcolor='#eeeeec'>.../remote.php<b>:</b>172</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>3</td><td bgcolor='#eeeeec' align='center'>0.0894</td><td bgcolor='#eeeeec' align='right'>4786112</td><td bgcolor='#eeeeec'>OCA\\DAV\\Server->exec( )</td><td title='[CUT]/apps/dav/appinfo/v2/remote.php' bgcolor='#eeeeec'>.../remote.php<b>:</b>35</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>4</td><td bgcolor='#eeeeec' align='center'>0.0894</td><td bgcolor='#eeeeec' align='right'>4786112</td><td bgcolor='#eeeeec'>Sabre\\DAV\\Server->exec( )</td><td title='[CUT]/apps/dav/lib/Server.php' bgcolor='#eeeeec'>.../Server.php<b>:</b>383</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>5</td><td bgcolor='#eeeeec' align='center'>0.0894</td><td bgcolor='#eeeeec' align='right'>4786112</td><td bgcolor='#eeeeec'>Sabre\\DAV\\Server->start( )</td><td title='[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php' bgcolor='#eeeeec'>.../Server.php<b>:</b>321</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>6</td><td bgcolor='#eeeeec' align='center'>0.0894</td><td bgcolor='#eeeeec' align='right'>4786112</td><td bgcolor='#eeeeec'>Sabre\\DAV\\Server->invokeMethod( <span>$request = </span><span>class Sabre\\HTTP\\Request { protected $body = resource(9) of type (stream); protected $headers = ['content-length' => [...], 'x-forwarded-server' => [...], 'x-forwarded-host' => [...], 'x-forwarded-for' => [...], 'accept-language' => [...], 'accept-encoding' => [...], 'cookie' => [...], 'x-request-id' => [...], 'content-type' => [...], 'accept' => [...], 'user-agent' => [...], 'depth' => [...], 'host' => [...], 'home' => [...], 'authorization' => [...]]; protected $httpVersion = '1.0'; protected $method = 'PROPFIND'; protected $url = '/remote.php/dav/files/rk/Meld-3.22.2-mingw.msi'; protected $absoluteUrl = '[CUT]remote.php/dav/files/rk/Meld-3.22.2-mingw.msi'; protected $baseUrl = '/remote.php/dav/'; protected $postData = []; protected $rawServerData = ['USER' => 'www-data', 'HOME' => '[CUT]', 'PATH_TRANSLATED' => '[CUT]/dav/files/rk/Meld-3.22.2-mingw.msi', 'PATH_INFO' => '/dav/files/rk/Meld-3.22.2-mingw.msi', 'SCRIPT_NAME' => '/remote.php', 'REQUEST_URI' => '/remote.php/dav/files/rk/Meld-3.22.2-mingw.msi', 'QUERY_STRING' => '', 'REQUEST_METHOD' => 'PROPFIND', 'SERVER_PROTOCOL' => 'HTTP/1.0', 'GATEWAY_INTERFACE' => 'CGI/1.1', 'REMOTE_PORT' => '59700', 'SCRIPT_FILENAME' => '/[CUT]/remote.php', 'SERVER_ADMIN' => 'admin@ra-kost.ch', 'CONTEXT_DOCUMENT_ROOT' => '[CUT]/', 'CONTEXT_PREFIX' => '', 'REQUEST_SCHEME' => 'https', 'DOCUMENT_ROOT' => '[CUT]/', 'REMOTE_ADDR' => '[CUT].30', 'SERVER_PORT' => '443', 'SERVER_ADDR' => '[CUT].121', 'SERVER_NAME' => '[CUT]', 'SERVER_SOFTWARE' => 'Apache', 'SERVER_SIGNATURE' => '', 'PATH' => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin', 'CONTENT_LENGTH' => '185', 'HTTP_X_FORWARDED_SERVER' => '[CUT]', 'HTTP_X_FORWARDED_HOST' => '[CUT]', 'HTTP_X_FORWARDED_FOR' => '[CUT].61', 'HTTP_ACCEPT_LANGUAGE' => 'de-CH,en,*', 'HTTP_ACCEPT_ENCODING' => 'zstd, br, gzip, deflate', 'HTTP_COOKIE' => '__Host-nc_sameSiteCookielax=true; __Host-nc_sameSiteCookiestrict=true; oc_sessionPassphrase=GcQiCI%2FzBRiHvPlQYnqsgRnSRjim225w1cD38itVopd3ihALEayym%2BPJNN%2BVxe1GZMSHuR4ozHVsqs80ir3%2Fp8e%2FKJOBnk9Jy%2Fyg%2Fldm2%2F5rLHjH7OtK8jCAzB%2B6mkrN; ocsf8niqrj1o=c8g25kv0t41br0i62mqr7h8kka', 'HTTP_X_REQUEST_ID' => '55ea5c54-511f-4c32-a6a8-baea89775574', 'CONTENT_TYPE' => 'text/xml; charset=utf-8', 'HTTP_ACCEPT' => '*/*', 'HTTP_USER_AGENT' => 'Mozilla/5.0 (Windows) mirall/3.14.0stable-Win64 (build 20240914) (Nextcloud, windows-10.0.22631 ClientArchitecture: x86_64 OsArchitecture: x86_64)', 'HTTP_DEPTH' => '0', 'HTTP_HOST' => '[CUT]', 'SSL_TLS_SNI' => '[CUT]', 'HTTPS' => 'on', 'ap_trust_cgilike_cl' => '', 'modHeadersAvailable' => 'true', 'HTTP_HOME' => '[CUT]', 'proxy-nokeepalive' => '1', 'force-proxy-request-1_0' => '1', 'proxy-initial-not-pooled' => '1', 'HTTP_AUTHORIZATION' => 'Basic cms6V2k5VjlLQ1ZhWURoWjZOdVd6TXEyUElhdnUzbk1ZeTRBREg5NG1WZTRoNmNBOGlrZGRhZnpzd0lLRWY1bVNsdm9ORFFLYUZ2', 'FCGI_ROLE' => 'RESPONDER', 'PHP_SELF' => '/remote.php/dav/files/rk/Meld-3.22.2-mingw.msi', 'PHP_AUTH_USER' => 'rk', 'PHP_AUTH_PW' => 'Wi9V9KCVaYDhZ6NuWzMq2PIavu3nMYy4ADH94mVe4h6cA8ikddafzswIKEf5mSlvoNDQKaFv', 'REQUEST_TIME_FLOAT' => 1726743201.4026, 'REQUEST_TIME' => 1726743201] }</span>, <span>$response = </span><span>class Sabre\\HTTP\\Response { protected $body = NULL; protected $headers = ['content-type' => [...], 'vary' => [...], 'dav' => [...]]; protected $httpVersion = '1.0'; protected $status = 207; protected $statusText = 'Multi-Status' }</span>, <span>$sendResponse = </span>??? )</td><td title='[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php' bgcolor='#eeeeec'>.../Server.php<b>:</b>253</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>7</td><td bgcolor='#eeeeec' align='center'>0.1013</td><td bgcolor='#eeeeec' align='right'>4983568</td><td bgcolor='#eeeeec'>Sabre\\DAV\\Server->emit( <span>$eventName = </span><span>'method:PROPFIND'</span>, <span>$arguments = </span><span>[0 => class Sabre\\HTTP\\Request { protected $body = resource(9) of type (stream); protected $headers = [...]; protected $httpVersion = '1.0'; protected $method = 'PROPFIND'; protected $url = '/remote.php/dav/files/rk/Meld-3.22.2-mingw.msi'; protected $absoluteUrl = '[CUT]remote.php/dav/files/rk/Meld-3.22.2-mingw.msi'; protected $baseUrl = '/remote.php/dav/'; protected $postData = [...]; protected $rawServerData = [...] }, 1 => class Sabre\\HTTP\\Response { protected $body = NULL; protected $headers = [...]; protected $httpVersion = '1.0'; protected $status = 207; protected $statusText = 'Multi-Status' }]</span>, <span>$continueCallBack = </span>??? )</td><td title='[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php' bgcolor='#eeeeec'>.../Server.php<b>:</b>472</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>8</td><td bgcolor='#eeeeec' align='center'>0.1013</td><td bgcolor='#eeeeec' align='right'>4983784</td><td bgcolor='#eeeeec'>Sabre\\DAV\\CorePlugin->httpPropFind( <span>$request = </span><span>class Sabre\\HTTP\\Request { protected $body = resource(9) of type (stream); protected $headers = ['content-length' => [...], 'x-forwarded-server' => [...], 'x-forwarded-host' => [...], 'x-forwarded-for' => [...], 'accept-language' => [...], 'accept-encoding' => [...], 'cookie' => [...], 'x-request-id' => [...], 'content-type' => [...], 'accept' => [...], 'user-agent' => [...], 'depth' => [...], 'host' => [...], 'home' => [...], 'authorization' => [...]]; protected $httpVersion = '1.0'; protected $method = 'PROPFIND'; protected $url = '/remote.php/dav/files/rk/Meld-3.22.2-mingw.msi'; protected $absoluteUrl = '[CUT]remote.php/dav/files/rk/Meld-3.22.2-mingw.msi'; protected $baseUrl = '/remote.php/dav/'; protected $postData = []; protected $rawServerData = ['USER' => 'www-data', 'HOME' => '[CUT]', 'PATH_TRANSLATED' => '[CUT]/dav/files/rk/Meld-3.22.2-mingw.msi', 'PATH_INFO' => '/dav/files/rk/Meld-3.22.2-mingw.msi', 'SCRIPT_NAME' => '/remote.php', 'REQUEST_URI' => '/remote.php/dav/files/rk/Meld-3.22.2-mingw.msi', 'QUERY_STRING' => '', 'REQUEST_METHOD' => 'PROPFIND', 'SERVER_PROTOCOL' => 'HTTP/1.0', 'GATEWAY_INTERFACE' => 'CGI/1.1', 'REMOTE_PORT' => '59700', 'SCRIPT_FILENAME' => '/[CUT]/remote.php', 'SERVER_ADMIN' => 'admin@ra-kost.ch', 'CONTEXT_DOCUMENT_ROOT' => '[CUT]/', 'CONTEXT_PREFIX' => '', 'REQUEST_SCHEME' => 'https', 'DOCUMENT_ROOT' => '[CUT]/', 'REMOTE_ADDR' => '[CUT].30', 'SERVER_PORT' => '443', 'SERVER_ADDR' => '[CUT].121', 'SERVER_NAME' => '[CUT]', 'SERVER_SOFTWARE' => 'Apache', 'SERVER_SIGNATURE' => '', 'PATH' => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin', 'CONTENT_LENGTH' => '185', 'HTTP_X_FORWARDED_SERVER' => '[CUT]', 'HTTP_X_FORWARDED_HOST' => '[CUT]', 'HTTP_X_FORWARDED_FOR' => '[CUT].61', 'HTTP_ACCEPT_LANGUAGE' => 'de-CH,en,*', 'HTTP_ACCEPT_ENCODING' => 'zstd, br, gzip, deflate', 'HTTP_COOKIE' => '__Host-nc_sameSiteCookielax=true; __Host-nc_sameSiteCookiestrict=true; oc_sessionPassphrase=GcQiCI%2FzBRiHvPlQYnqsgRnSRjim225w1cD38itVopd3ihALEayym%2BPJNN%2BVxe1GZMSHuR4ozHVsqs80ir3%2Fp8e%2FKJOBnk9Jy%2Fyg%2Fldm2%2F5rLHjH7OtK8jCAzB%2B6mkrN; ocsf8niqrj1o=c8g25kv0t41br0i62mqr7h8kka', 'HTTP_X_REQUEST_ID' => '55ea5c54-511f-4c32-a6a8-baea89775574', 'CONTENT_TYPE' => 'text/xml; charset=utf-8', 'HTTP_ACCEPT' => '*/*', 'HTTP_USER_AGENT' => 'Mozilla/5.0 (Windows) mirall/3.14.0stable-Win64 (build 20240914) (Nextcloud, windows-10.0.22631 ClientArchitecture: x86_64 OsArchitecture: x86_64)', 'HTTP_DEPTH' => '0', 'HTTP_HOST' => '[CUT]', 'SSL_TLS_SNI' => '[CUT]', 'HTTPS' => 'on', 'ap_trust_cgilike_cl' => '', 'modHeadersAvailable' => 'true', 'HTTP_HOME' => '[CUT]', 'proxy-nokeepalive' => '1', 'force-proxy-request-1_0' => '1', 'proxy-initial-not-pooled' => '1', 'HTTP_AUTHORIZATION' => 'Basic cms6V2k5VjlLQ1ZhWURoWjZOdVd6TXEyUElhdnUzbk1ZeTRBREg5NG1WZTRoNmNBOGlrZGRhZnpzd0lLRWY1bVNsdm9ORFFLYUZ2', 'FCGI_ROLE' => 'RESPONDER', 'PHP_SELF' => '/remote.php/dav/files/rk/Meld-3.22.2-mingw.msi', 'PHP_AUTH_USER' => 'rk', 'PHP_AUTH_PW' => 'Wi9V9KCVaYDhZ6NuWzMq2PIavu3nMYy4ADH94mVe4h6cA8ikddafzswIKEf5mSlvoNDQKaFv', 'REQUEST_TIME_FLOAT' => 1726743201.4026, 'REQUEST_TIME' => 1726743201] }</span>, <span>$response = </span><span>class Sabre\\HTTP\\Response { protected $body = NULL; protected $headers = ['content-type' => [...], 'vary' => [...], 'dav' => [...]]; protected $httpVersion = '1.0'; protected $status = 207; protected $statusText = 'Multi-Status' }</span> )</td><td title='[CUT]/3rdparty/sabre/event/lib/WildcardEmitterTrait.php' bgcolor='#eeeeec'>.../WildcardEmitterTrait.php<b>:</b>89</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>9</td><td bgcolor='#eeeeec' align='center'>0.1020</td><td bgcolor='#eeeeec' align='right'>4995720</td><td bgcolor='#eeeeec'>Sabre\\DAV\\Server->generateMultiStatus( <span>$fileProperties = </span><span>class Generator { }</span>, <span>$strip404s = </span><span>FALSE</span> )</td><td title='[CUT]/3rdparty/sabre/dav/lib/DAV/CorePlugin.php' bgcolor='#eeeeec'>.../CorePlugin.php<b>:</b>346</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>10</td><td bgcolor='#eeeeec' align='center'>0.1020</td><td bgcolor='#eeeeec' align='right'>4995912</td><td bgcolor='#eeeeec'>Sabre\\DAV\\Server->writeMultiStatus( <span>$w = </span><span>class Sabre\\Xml\\Writer { protected $adhocNamespaces = []; protected $namespacesWritten = TRUE; public $elementMap = []; public $contextUri = '/remote.php/dav/'; public $namespaceMap = ['DAV:' => 'd', 'http://sabredav.org/ns' => 's', 'http://owncloud.org/ns' => 'oc', 'http://nextcloud.org/ns' => 'nc']; public $classMap = []; protected $contextStack = [] }</span>, <span>$fileProperties = </span><span>class Generator { }</span>, <span>$strip404s = </span><span>FALSE</span> )</td><td title='[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php' bgcolor='#eeeeec'>.../Server.php<b>:</b>1647</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>11</td><td bgcolor='#eeeeec' align='center'>0.1021</td><td bgcolor='#eeeeec' align='right'>4997080</td><td bgcolor='#eeeeec'>Sabre\\DAV\\Server->getPropertiesIteratorForPath( <span>$path = </span><span>'files/rk/Meld-3.22.2-mingw.msi'</span>, <span>$propertyNames = </span><span>[0 => '{http://nextcloud.org/ns}tags', 1 => '{http://nextcloud.org/ns}system-tags']</span>, <span>$depth = </span><span>0</span> )</td><td title='[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php' bgcolor='#eeeeec'>.../Server.php<b>:</b>1662</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>12</td><td bgcolor='#eeeeec' align='center'>0.1021</td><td bgcolor='#eeeeec' align='right'>4997616</td><td bgcolor='#eeeeec'>Sabre\\DAV\\Tree->getNodeForPath( <span>$path = </span><span>'files/rk/Meld-3.22.2-mingw.msi'</span> )</td><td title='[CUT]/3rdparty/sabre/dav/lib/DAV/Server.php' bgcolor='#eeeeec'>.../Server.php<b>:</b>971</td></tr>\n<tr><td bgcolor='#eeeeec' align='center'>13</td><td bgcolor='#eeeeec' align='center'>0.1038</td><td bgcolor='#eeeeec' align='right'>5002792</td><td bgcolor='#eeeeec'>OCA\\DAV\\Connector\\Sabre\\Directory->getChild( <span>$name = </span><span>'Meld-3.22.2-mingw.msi'</span>, <span>$info = </span>???, <span>$request = </span>???, <span>$l10n = </span>??? )</td><td title='[CUT]/3rdparty/sabre/dav/lib/DAV/Tree.php' bgcolor='#eeeeec'>.../Tree.php<b>:</b>95</td></tr>\n"
},
"CustomMessage": "File with name //Meld-3.22.2-mingw.msi could not be located"
},
"id": "66ec076cce26a"
}Debug archive containing too much sensitive data. Uploaded txt with entry of server log from above.
Bug description
Uploading files containing MSI data (e.g. installation files with the extension .msi) are not uploaded. Currently tested with .msi files larger than 19MB. The extension .msi does not matter, even renaming does not change the faulty behaviour.
Example: https://download.gnome.org/binaries/win32/meld/3.22/Meld-3.22.2-mingw.msi
Steps to reproduce
Download https://download.gnome.org/binaries/win32/meld/3.22/Meld-3.22.2-mingw.msi and try to upload it.
Expected behavior
files containing typical data of .msi files should be uploaded.
Which files are affected by this bug
/3rdparty/sabre/dav/lib/DAV/Server.php, /3rdparty/sabre/dav/lib/DAV/CorePlugin.php, /apps/dav/appinfo/v2/remote.php
Operating system
Windows
Which version of the operating system you are running.
Win 11 10.0.22631 Build 22631
Package
Official Windows MSI
Nextcloud Server version
29.0.7.1
Nextcloud Desktop Client version
3.14.0
Is this bug present after an update or on a fresh install?
Updated from a minor version (ex. 3.4.2 to 3.4.4)
Are you using the Nextcloud Server Encryption module?
Encryption is Disabled
Are you using an external user-backend?
Nextcloud Server logs
Additional info
Debug archive containing too much sensitive data. Uploaded txt with entry of server log from above.
entry-log.txt