Collabora not working docker-compose, changed file 011-collabora.conf

I followed this thread to install Nextcloud using Docker-compose. In that thread someone added a new collabora config file to solve the problem some (including I) have had to get Collabora working again after updating to Nextcloud 23.

Continuing the discussion from HowTo: Ubuntu + Docker + Nextcloud + Talk + Collabora:

Don’t forget to add your topic to the Howto/FAQ Wiki!

I am currently running version 23.0.0 of Nextcloud.

I have changed my collabora.conf file according to the instruction on the link above.

I have restarted Apache.

Nothing has changed for me.

I still get

Is there any solution to this problem?

What could I be doing wrong?

Thank you!

My guess is if we can install Collabora in a standalone it will be able to sync offline and then you will be able to work around with NGINX or cloudflare tunnels