PSA: How to get collabora working on nextcloud 23!

Does somebody was able to run collabora on a pi with arm64 (not VM) ?
I tried both solution:

  • automated install
  • manual install as mentionned by @SitramSoft

For both I have got the same result. Nextcloud is not accessible, it is loading continuously without result.

You need to remove manually richdocuments and richdocumentsserver through the OCC command line.

Setup: PI4_8GB - bullseye_64 - nginx - php8.0 - MariaDb - NC23_native