Nextcloud Office runs fine on my Raspberry Pi 4B/4GB but only with one problem.
Ubuntu Server 21.10 64Bit
Nextcloud HUB II 23.0.2
Nextcloud Office / Collabora Document Server 64Bit ARM (newest version)
From time to time I have to reboot my Raspberry Pi and then the internal connection between Collabora server and Nextcloud is gone away, all documents are ready to download instead of direct editing.
Temporarely solution (until next boot):
Click in configuration on “own server” again and everything is fine again.
How can be the permanent solution ??