Exception `Call to a member function getOwner() on null in file '/var/www/html/lib/private/Files/Filesystem.php' line 728` on Nextcloud 30

[pbek]

Often, but not always, I get the exception Call to a member function getOwner() on null in file '/var/www/html/lib/private/Files/Filesystem.php' line 728 on Nextcloud 30 when trying to access the note versions of a note file.

This is the issue mentioned in https://github.com/pbek/qownnotesapi/issues/49#issuecomment-2353618898 and makes no sense. Maybe it's an issue of the Nextcloud Docker image.

I asked on https://help.nextcloud.com/t/storage-getuidandfilename-source-not-working-in-nextcloud-30-anymore/204168, but there is no solution yet. 🤷🏻