Can't get my collabora to load

I can’t get to collabora anymore. I have tried LITERALLY everything and nothing works. Can anyone provide a full guide that is recant on how to set a new one up? I have been useing the same image since 2018 and I upgraded and can’t get it to work now.

Maybe check your webserver config. In there “lool” was replaced by “cool”.

sorry did not work. do you have any other recsouces?

actually hold up. when I run
sudo -u \#33 ./occ richdocuments:activate-config
I get
Failed to activate any config changes
Do you know what to do?

apparently collabora-built-in also does not work