Error in Log

[weinic]

Hello,
I have several errors of this type in my logs.
Unfortunately I don't know where these come from.

My guess is that the bug has to do with this thing: #17610

[PHP] Error: Error: Undefined index: {http://owncloud.org/ns}owner-principal at /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/apps/dav/lib/CalDAV/CalDavBackend.php#1789 at <>

0. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/apps/dav/lib/CalDAV/CalDavBackend.php line 1789
   OC\Log\ErrorHandler::onError(8, "Undefined index ... l", "/srv/dev-disk-b ... p", 1789, {0: "And 11 more ... ]})
1. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/apps/dav/lib/Search/TasksSearchProvider.php line 108
   OCA\DAV\CalDAV\CalDavBackend->searchPrincipalUri("principals/users/admin", "Biotonne", ["VTODO"], ["SUMMARY","DESCRIPTION","CATEGORIES"], [], {limit: 5,offset: null})
2. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/lib/private/Search/SearchComposer.php line 162
   OCA\DAV\Search\TasksSearchProvider->search(OC\User\User {}, OC\Search\SearchQuery {})
3. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/core/Controller/UnifiedSearchController.php line 110
   OC\Search\SearchComposer->search(OC\User\User {}, "tasks", OC\Search\SearchQuery {})
4. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/lib/private/AppFramework/Http/Dispatcher.php line 169
   OC\Core\Controller\UnifiedSearchController->search("tasks", "Biotonne", null, null, null, "/apps/calendar/dayGridMonth/now")
5. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/lib/private/AppFramework/Http/Dispatcher.php line 100
   OC\AppFramework\Http\Dispatcher->executeController(OC\Core\Controll ... {}, "search")
6. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/lib/private/AppFramework/App.php line 152
   OC\AppFramework\Http\Dispatcher->dispatch(OC\Core\Controll ... {}, "search")
7. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/lib/private/Route/Router.php line 309
   OC\AppFramework\App::main("OC\Core\Contr ... r", "search", OC\AppFramework\ ... {}, {providerId: "ta ... "})
8. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/ocs/v1.php line 88
   OC\Route\Router->match("/ocsapp/search/providers/tasks/search")
9. /srv/dev-disk-by-label-DatenSSDraid1/websites/nextcloud/ocs/v2.php line 24
   require_once("/srv/dev-disk-b ... p")

GET /ocs/v2.php/search/providers/tasks/search?term=Biotonne&from=%2Fapps%2Fcalendar%2FdayGridMonth%2Fnow
from 84.136.155.175 by admin at 2021-02-01T16:10:34+01:00

[weinic]

Here is my Log file.
nextcloud_log_020221-1520.log

[tcitworld]

Should be fixed by #24911

It would be nice if you could fill the entire template as requested so that we know what's your Nextcloud version.

[ghost]

This issue has been automatically marked as stale because it has not had recent activity and seems to be missing some essential information. It will be closed if no further activity occurs. Thank you for your contributions.