Nextcloud: Trying to open file when Collabora Online not running "forgets" it was set up

If you are getting the following error: Collabora Online is not setup yet. Click here... when using richdocuments app 3.7.x. Please make sure you update to 3.8.0.

Bug report opened:


If you cannot update right now and as a temporary solution:

  • The admin has to get into the Settings
  • Click Save on the URL
  • Now you can open files