Specific file always fails to upload

On my Android phone I use ssedvault to backup application data. It uses Nextcloud as a backend.
There is a file called .backaup.metadata and it always fails to upload for me.
I opened an issue in the nextcloud android github repo but was redirected here.

Issue Nextcloud Android: Upload fails with Unknown Error · Issue #7696 · nextcloud/android · GitHub
Issue Seedvault: .backup.metadata fails to upload to nextcloud · Issue #184 · seedvault-app/seedvault · GitHub

Im still not sure wheter this is an issue with my configuration or a bug with the android client.

Nextcloud server log:



Error | PHP | Error: Cannot  modify header information - headers already sent by (output started at  /var/www/html/3rdparty/sabre/http/lib/Sapi.php:132) at  /var/www/html/apps/dav/lib/Connector/Sabre/File.php#691 |  
-- | -- | -- | --


[PHP] Error: Error: Cannot modify header information - headers already sent by (output started at /var/www/html/3rdparty/sabre/http/lib/Sapi.php:132) at /var/www/html/apps/dav/lib/Connector/Sabre/File.php#691 at <<closure>>

 0. <<closure>>
    OC\Log\ErrorHandler::onError(2, "Cannot modify h ... )", "/var/www/html/a ... p", 691, {string: "X-Hash ... "})
 1. /var/www/html/apps/dav/lib/Connector/Sabre/File.php line 691
    header("X-Hash-SHA1: da ... 9")
 2. /var/www/html/apps/dav/lib/Connector/Sabre/File.php line 192
    OCA\DAV\Connector\Sabre\File->header("X-Hash-SHA1: da ... 9")
 3. <<closure>>
    OCA\DAV\Connector\Sabre\File->OCA\DAV\Connector\Sabre\{closure}("*** sensitive parameters replaced ***")
 4. /var/www/html/lib/private/Files/Stream/HashWrapper.php line 71
    call_user_func(Closure {}, "*** sensitive parameter replaced ***")
 5. <<closure>>
    OC\Files\Stream\HashWrapper->stream_close()
 6. /var/www/html/3rdparty/icewind/streams/src/Wrapper.php line 132
    fclose(null)
 7. /var/www/html/lib/private/Files/Stream/HashWrapper.php line 75
    Icewind\Streams\Wrapper->stream_close()
 8. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 319
    OC\Files\Stream\HashWrapper->stream_close()
 9. /var/www/html/apps/dav/appinfo/v1/webdav.php line 84
    Sabre\DAV\Server->exec()
10. /var/www/html/remote.php line 167
    require_once("/var/www/html/a ... p")

PUT /remote.php/webdav/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
from 192.168.128.1 by besen at 2020-12-19T11:22:42+00:00



[PHP] Error: Error: Cannot modify header information - headers already sent by (output started at /var/www/html/3rdparty/sabre/http/lib/Sapi.php:132) at /var/www/html/apps/dav/lib/Connector/Sabre/File.php#691 at <<closure>>

0. <<closure>>
   OC\Log\ErrorHandler::onError(2, "Cannot modify h ... )", "/var/www/html/a ... p", 691, {string: "X-Hash ... "})
1. /var/www/html/apps/dav/lib/Connector/Sabre/File.php line 691
   header("X-Hash-SHA256:  ... 5")
2. /var/www/html/apps/dav/lib/Connector/Sabre/File.php line 195
   OCA\DAV\Connector\Sabre\File->header("X-Hash-SHA256:  ... 5")
3. <<closure>>
   OCA\DAV\Connector\Sabre\File->OCA\DAV\Connector\Sabre\{closure}("*** sensitive parameters replaced ***")
4. /var/www/html/lib/private/Files/Stream/HashWrapper.php line 71
   call_user_func(Closure {}, "*** sensitive parameter replaced ***")
5. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 319
   OC\Files\Stream\HashWrapper->stream_close()
6. /var/www/html/apps/dav/appinfo/v1/webdav.php line 84
   Sabre\DAV\Server->exec()
7. /var/www/html/remote.php line 167
   require_once("/var/www/html/a ... p")

PUT /remote.php/webdav/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
from 192.168.128.1 by besen at 2020-12-19T11:22:42+00:00

Android logcat:

2020-12-19 12:22:39.943 13378-13378/? D/UploadListAdapter: loadUploadItemsFromDb
2020-12-19 12:22:39.944 13378-17345/? D/UploadsStorageManager: QUERY: (status== ? OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 ) AND last_result!= 16 ROWID: -1
2020-12-19 12:22:39.946 13378-13378/? D/UploadsStorageManager: QUERY: status==0 OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 AND account_name== ? ROWID: -1
2020-12-19 12:22:39.951 13378-17345/? V/UploadsStorageManager: getUploads() got 1 rows from page 0, 1 rows total so far, last ID 1
2020-12-19 12:22:39.951 13378-17345/? D/UploadsStorageManager: QUERY: ((status== ? OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 ) AND last_result!= 16) AND _id < ? ROWID: 1
2020-12-19 12:22:39.951 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 0, 0 rows total so far, last ID -1
2020-12-19 12:22:39.951 13378-13378/? V/UploadsStorageManager: getUploads() returning 0 (0) rows after reading 1 pages
2020-12-19 12:22:39.954 13378-13378/? D/UploadsStorageManager: QUERY: status==1 AND last_result<>9 AND last_result<>13 AND last_result<>11 AND last_result<>14 AND account_name== ? ROWID: -1
2020-12-19 12:22:39.955 13378-17345/? V/UploadsStorageManager: getUploads() got 0 rows from page 1, 1 rows total so far, last ID 1
2020-12-19 12:22:39.955 13378-17345/? V/UploadsStorageManager: getUploads() returning 1 (1) rows after reading 2 pages
2020-12-19 12:22:39.959 13378-17345/? D/AdvancedSslSocketFactory: Creating SSL Socket with remote cloud2.mydomain.com:443, local null:0, params: org.apache.commons.httpclient.params.HttpConnectionParams@e22dc7d
2020-12-19 12:22:39.959 13378-13378/? V/UploadsStorageManager: getUploads() got 1 rows from page 0, 1 rows total so far, last ID 1
2020-12-19 12:22:39.959 13378-17345/? D/AdvancedSslSocketFactory:  ... with connection timeout 0 and socket timeout 0
2020-12-19 12:22:39.959 13378-13378/? D/UploadsStorageManager: QUERY: (status==1 AND last_result<>9 AND last_result<>13 AND last_result<>11 AND last_result<>14 AND account_name== ?) AND _id < ? ROWID: 1
2020-12-19 12:22:39.964 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 1, 1 rows total so far, last ID 1
2020-12-19 12:22:39.964 13378-13378/? V/UploadsStorageManager: getUploads() returning 1 (1) rows after reading 2 pages
2020-12-19 12:22:39.966 13378-13378/? D/UploadsStorageManager: QUERY: status==2 AND account_name== ? ROWID: -1
2020-12-19 12:22:39.969 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 0, 0 rows total so far, last ID -1
2020-12-19 12:22:39.970 13378-13378/? V/UploadsStorageManager: getUploads() returning 0 (0) rows after reading 1 pages
2020-12-19 12:22:40.163 854-930/? D/VSC: @ 163645.271: [WO] tilt angle 89
2020-12-19 12:22:40.231 13378-17345/? I/ServerNameIndicator: SNI done, hostname: cloud2.mydomain.com
2020-12-19 12:22:40.838 13378-13378/? D/UploadListAdapter: loadUploadItemsFromDb
2020-12-19 12:22:40.838 13378-17348/? D/UploadsStorageManager: QUERY: (status== ? OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 ) AND last_result!= 16 ROWID: -1
2020-12-19 12:22:40.841 13378-13378/? D/UploadsStorageManager: QUERY: status==0 OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 AND account_name== ? ROWID: -1
2020-12-19 12:22:40.847 13378-17348/? V/UploadsStorageManager: getUploads() got 1 rows from page 0, 1 rows total so far, last ID 1
2020-12-19 12:22:40.847 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 0, 0 rows total so far, last ID -1
2020-12-19 12:22:40.847 13378-17348/? D/UploadsStorageManager: QUERY: ((status== ? OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 ) AND last_result!= 16) AND _id < ? ROWID: 1
2020-12-19 12:22:40.847 13378-13378/? V/UploadsStorageManager: getUploads() returning 0 (0) rows after reading 1 pages
2020-12-19 12:22:40.851 13378-13378/? D/UploadsStorageManager: QUERY: status==1 AND last_result<>9 AND last_result<>13 AND last_result<>11 AND last_result<>14 AND account_name== ? ROWID: -1
2020-12-19 12:22:40.852 13378-17348/? V/UploadsStorageManager: getUploads() got 0 rows from page 1, 1 rows total so far, last ID 1
2020-12-19 12:22:40.852 13378-17348/? V/UploadsStorageManager: getUploads() returning 1 (1) rows after reading 2 pages
2020-12-19 12:22:40.854 13378-13378/? V/UploadsStorageManager: getUploads() got 1 rows from page 0, 1 rows total so far, last ID 1
2020-12-19 12:22:40.854 13378-13378/? D/UploadsStorageManager: QUERY: (status==1 AND last_result<>9 AND last_result<>13 AND last_result<>11 AND last_result<>14 AND account_name== ?) AND _id < ? ROWID: 1
2020-12-19 12:22:40.856 13378-17348/? D/AdvancedSslSocketFactory: Creating SSL Socket with remote cloud2.mydomain.com:443, local null:0, params: org.apache.commons.httpclient.params.HttpConnectionParams@9e5b7c3
2020-12-19 12:22:40.856 13378-17348/? D/AdvancedSslSocketFactory:  ... with connection timeout 0 and socket timeout 0
2020-12-19 12:22:40.857 13378-17348/? I/ServerNameIndicator: SNI done, hostname: cloud2.mydomain.com
2020-12-19 12:22:40.858 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 1, 1 rows total so far, last ID 1
2020-12-19 12:22:40.858 13378-13378/? V/UploadsStorageManager: getUploads() returning 1 (1) rows after reading 2 pages
2020-12-19 12:22:40.860 13378-13378/? D/UploadsStorageManager: QUERY: status==2 AND account_name== ? ROWID: -1
2020-12-19 12:22:40.863 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 0, 0 rows total so far, last ID -1
2020-12-19 12:22:40.863 13378-13378/? V/UploadsStorageManager: getUploads() returning 0 (0) rows after reading 1 pages
2020-12-19 12:22:41.218 13378-13378/? D/FileUploader: Starting command with id 18
2020-12-19 12:22:41.236 13378-13378/? V/UploadsStorageManager: Updating /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata with status=UPLOAD_IN_PROGRESS
2020-12-19 12:22:41.246 13378-13378/? D/UploadsStorageManager: updateUpload returns with: 1 for file: /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
2020-12-19 12:22:41.246 13378-13378/? D/UploadsStorageManager: notifyObserversNow
2020-12-19 12:22:41.247 13378-13378/? D/UploadListAdapter: loadUploadItemsFromDb
2020-12-19 12:22:41.250 13378-13378/? D/UploadsStorageManager: QUERY: status==0 OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 AND account_name== ? ROWID: -1
2020-12-19 12:22:41.256 13378-14982/? V/UploadsStorageManager: Updating /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata with status:UPLOAD_IN_PROGRESS and result:UNKNOWN (old:/storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata status:UPLOAD_IN_PROGRESS result:-1)
2020-12-19 12:22:41.256 13378-14982/? V/UploadsStorageManager: Updating /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata with status=UPLOAD_IN_PROGRESS
2020-12-19 12:22:41.258 13378-13378/? V/UploadsStorageManager: getUploads() got 1 rows from page 0, 1 rows total so far, last ID 1
2020-12-19 12:22:41.258 13378-13378/? D/UploadsStorageManager: QUERY: (status==0 OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 AND account_name== ?) AND _id < ? ROWID: 1
2020-12-19 12:22:41.260 13378-14982/? D/UploadsStorageManager: updateUpload returns with: 1 for file: /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
2020-12-19 12:22:41.260 13378-14982/? D/UploadsStorageManager: notifyObserversNow
2020-12-19 12:22:41.261 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 1, 1 rows total so far, last ID 1
2020-12-19 12:22:41.261 13378-13378/? V/UploadsStorageManager: getUploads() returning 1 (1) rows after reading 2 pages
2020-12-19 12:22:41.263 13378-13378/? D/UploadsStorageManager: QUERY: status==1 AND last_result<>9 AND last_result<>13 AND last_result<>11 AND last_result<>14 AND account_name== ? ROWID: -1
2020-12-19 12:22:41.270 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 0, 0 rows total so far, last ID -1
2020-12-19 12:22:41.270 13378-13378/? V/UploadsStorageManager: getUploads() returning 0 (0) rows after reading 1 pages
2020-12-19 12:22:41.273 13378-13378/? D/UploadsStorageManager: QUERY: status==2 AND account_name== ? ROWID: -1
2020-12-19 12:22:41.276 13378-14982/? D/UploadsStorageManager: QUERY: null ROWID: -1
2020-12-19 12:22:41.277 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 0, 0 rows total so far, last ID -1
2020-12-19 12:22:41.277 13378-13378/? V/UploadsStorageManager: getUploads() returning 0 (0) rows after reading 1 pages
2020-12-19 12:22:41.277 13378-13378/? D/UploadListAdapter: loadUploadItemsFromDb
2020-12-19 12:22:41.280 13378-13378/? D/UploadsStorageManager: QUERY: status==0 OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 AND account_name== ? ROWID: -1
2020-12-19 12:22:41.281 13378-14982/? V/UploadsStorageManager: getUploads() got 1 rows from page 0, 1 rows total so far, last ID 1
2020-12-19 12:22:41.281 13378-14982/? D/UploadsStorageManager: QUERY: _id < ? ROWID: 1
2020-12-19 12:22:41.286 13378-13378/? V/UploadsStorageManager: getUploads() got 1 rows from page 0, 1 rows total so far, last ID 1
2020-12-19 12:22:41.286 13378-13378/? D/UploadsStorageManager: QUERY: (status==0 OR last_result==9 OR last_result==13 OR last_result==11 OR last_result==14 AND account_name== ?) AND _id < ? ROWID: 1
2020-12-19 12:22:41.287 13378-14982/? V/UploadsStorageManager: getUploads() got 0 rows from page 1, 1 rows total so far, last ID 1
2020-12-19 12:22:41.287 13378-14982/? V/UploadsStorageManager: getUploads() returning 1 (1) rows after reading 2 pages
2020-12-19 12:22:41.287 13378-14982/? V/UploadsStorageManager: Updating /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata with status=UPLOAD_IN_PROGRESS
2020-12-19 12:22:41.290 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 1, 1 rows total so far, last ID 1
2020-12-19 12:22:41.290 13378-13378/? V/UploadsStorageManager: getUploads() returning 1 (1) rows after reading 2 pages
2020-12-19 12:22:41.291 13378-14982/? D/UploadsStorageManager: updateUpload returns with: 1 for file: /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
2020-12-19 12:22:41.291 13378-14982/? D/UploadsStorageManager: notifyObserversNow
2020-12-19 12:22:41.292 13378-13378/? D/UploadsStorageManager: QUERY: status==1 AND last_result<>9 AND last_result<>13 AND last_result<>11 AND last_result<>14 AND account_name== ? ROWID: -1
2020-12-19 12:22:41.299 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 0, 0 rows total so far, last ID -1
2020-12-19 12:22:41.299 13378-13378/? V/UploadsStorageManager: getUploads() returning 0 (0) rows after reading 1 pages
2020-12-19 12:22:41.302 13378-13378/? D/UploadsStorageManager: QUERY: status==2 AND account_name== ? ROWID: -1
2020-12-19 12:22:41.306 13378-13378/? V/UploadsStorageManager: getUploads() got 0 rows from page 0, 0 rows total so far, last ID -1
2020-12-19 12:22:41.306 13378-13378/? V/UploadsStorageManager: getUploads() returning 0 (0) rows after reading 1 pages
2020-12-19 12:22:41.326 13378-14982/? D/UploadFileOperation: normal upload
2020-12-19 12:22:41.328 13378-13378/? D/FileUploader: Starting command with id 19
2020-12-19 12:22:41.333 13378-14982/? D/AdvancedSslSocketFactory: Creating SSL Socket with remote cloud2.mydomain.com:443, local null:0, params: org.apache.commons.httpclient.params.HttpConnectionParams@8961e35
2020-12-19 12:22:41.333 13378-14982/? D/AdvancedSslSocketFactory:  ... with connection timeout 0 and socket timeout 0
2020-12-19 12:22:41.333 13378-14982/? I/ServerNameIndicator: SNI done, hostname: cloud2.mydomain.com
2020-12-19 12:22:41.430 1498-1498/? D/NotificationService: 0|com.nextcloud.client|411|null|10165: granting content://settings/system/notification_sound
2020-12-19 12:22:41.431 1498-1498/? I/chatty: uid=1000(system) Binder:1498_3 identical 1 line
2020-12-19 12:22:41.432 1498-1498/? D/NotificationService: 0|com.nextcloud.client|411|null|10165: granting content://settings/system/notification_sound
2020-12-19 12:22:41.434 1498-1498/? W/NotificationHistory: Attempted to add notif for locked/gone/disabled user 0
2020-12-19 12:22:41.451 2363-2363/? D/InterruptionStateProvider: No bubble up: not allowed to bubble: 0|com.nextcloud.client|411|null|10165
2020-12-19 12:22:41.452 2363-2363/? D/InterruptionStateProvider: No heads up: unimportant notification: 0|com.nextcloud.client|411|null|10165
2020-12-19 12:22:41.490 2363-2363/? D/InterruptionStateProvider: No bubble up: not allowed to bubble: 0|com.nextcloud.client|411|null|10165
2020-12-19 12:22:41.492 2363-2363/? D/InterruptionStateProvider: No heads up: unimportant notification: 0|com.nextcloud.client|411|null|10165
2020-12-19 12:22:41.543 2363-2363/? D/InterruptionStateProvider: No bubble up: not allowed to bubble: 0|com.nextcloud.client|411|null|10165
2020-12-19 12:22:41.544 2363-2363/? D/InterruptionStateProvider: No heads up: unimportant notification: 0|com.nextcloud.client|411|null|10165
2020-12-19 12:22:41.605 13378-14982/? D/UploadFileOperation: Checking name collision in server
2020-12-19 12:22:41.605 13378-14982/? D/OwnCloudClient #0: REQUEST HEAD /remote.php/webdav/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
2020-12-19 12:22:41.606 13378-14982/? D/AdvancedSslSocketFactory: Creating SSL Socket with remote cloud2.mydomain.com:443, local null:0, params: org.apache.commons.httpclient.params.HttpConnectionParams@9838520
2020-12-19 12:22:41.606 13378-14982/? D/AdvancedSslSocketFactory:  ... with connection timeout 50000 and socket timeout 50000
2020-12-19 12:22:41.606 13378-14982/? I/ServerNameIndicator: SNI done, hostname: cloud2.mydomain.com
2020-12-19 12:22:42.115 13378-14982/? D/ExistenceCheckRemoteOperation: Existence check for https://cloud2.mydomain.com/remote.php/webdav/.SeedVaultAndroidBackup/1608335875857/.backup.metadata targeting for  existence finished with HTTP status 200
2020-12-19 12:22:42.115 13378-14982/? D/UploadFileOperation: Overwriting file
2020-12-19 12:22:42.131 13378-14982/? D/UploadsStorageManager: QUERY: null ROWID: -1
2020-12-19 12:22:42.143 854-930/? D/VSC: @ 163647.252: [WO] tilt angle 89
2020-12-19 12:22:42.144 13378-14982/? V/UploadsStorageManager: getUploads() got 1 rows from page 0, 1 rows total so far, last ID 1
2020-12-19 12:22:42.145 13378-14982/? D/UploadsStorageManager: QUERY: _id < ? ROWID: 1
2020-12-19 12:22:42.156 13378-14982/? V/UploadsStorageManager: getUploads() got 0 rows from page 1, 1 rows total so far, last ID 1
2020-12-19 12:22:42.156 13378-14982/? V/UploadsStorageManager: getUploads() returning 1 (1) rows after reading 2 pages
2020-12-19 12:22:42.157 13378-14982/? V/UploadsStorageManager: Updating /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata with status=UPLOAD_IN_PROGRESS
2020-12-19 12:22:42.168 13378-14982/? D/UploadsStorageManager: updateUpload returns with: 1 for file: /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
2020-12-19 12:22:42.168 13378-14982/? D/UploadsStorageManager: notifyObserversNow
2020-12-19 12:22:42.173 13378-14982/? D/OwnCloudClient #0: REQUEST PUT /remote.php/webdav/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
2020-12-19 12:22:42.417 2363-2363/? D/InterruptionStateProvider: No bubble up: not allowed to bubble: 0|com.nextcloud.client|411|null|10165
2020-12-19 12:22:42.418 2363-2363/? D/InterruptionStateProvider: No heads up: unimportant notification: 0|com.nextcloud.client|411|null|10165
2020-12-19 12:22:42.729 13378-14982/? D/RemoteOperationResult: RemoteOperationResult has processed UNHANDLED_HTTP_CODE: 400 Bad Request
2020-12-19 12:22:42.730 13378-14982/? E/UploadFileOperation: Upload of /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata to /.SeedVaultAndroidBackup/1608335875857/.backup.metadata: Operation finished with HTTP status code 400 (fail)
2020-12-19 12:22:42.730 13378-14982/? D/UploadsStorageManager: updateDatabaseUploadResult uploadResult: RemoteOperationResult(mSuccess=false, mHttpCode=400, mHttpPhrase=Bad Request, mException=null, mCode=UNHANDLED_HTTP_CODE, getLogMessage=Operation finished with HTTP status code 400 (fail)) upload: com.owncloud.android.operations.UploadFileOperation@843b196
2020-12-19 12:22:42.738 13378-14982/? V/UploadsStorageManager: Updating /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata with status:UPLOAD_FAILED and result:UNKNOWN (old:/storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata status:UPLOAD_IN_PROGRESS result:-1)
2020-12-19 12:22:42.738 13378-14982/? V/UploadsStorageManager: Updating /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata with status=UPLOAD_FAILED
2020-12-19 12:22:42.747 13378-14982/? D/UploadsStorageManager: updateUpload returns with: 1 for file: /storage/emulated/0/Android/media/com.nextcloud.client/nextcloud/besen@cloud2.mydomain.com/.SeedVaultAndroidBackup/1608335875857/.backup.metadata
2020-12-19 12:22:42.748 13378-14982/? D/UploadsStorageManager: notifyObserversNow
2020-12-19 12:22:42.749 13378-14982/? D/FileUploader: NotifyUploadResult with resultCode: UNHANDLED_HTTP_CODE
2020-12-19 12:22:42.755 13378-14982/? D/FileUploader: Stopping command after id 18
2020-12-19 12:22:42.755 13378-13378/? D/UploadListAdapter: loadUploadItemsFromDb