NC 24 + Collabora not working @ home

[kangaroo72]

Dear all, since over an year I’m tryin’ to get collabora working again
I’m hosting at home with my own Domain (ddclient)
I did a try with NGINX (Reverse Proxy) or Traefik - both on Ubuntu 22.04LTS.

When I start a document, it crashes on a white screen with the error: unable to load NC-Office, try again later

I’m confused, that it’s working on an external root-server (rented), but not at home behind my Router (Fritz!Box 7590 AX).

NC & Collabora are running in Docker-Containers.

Is someone able to help here? I’m really desperated with that ongoing problem.
After my latest experience, I think it’s a problem, running NC @ home??

Thanks a lot.

[wwe]

Please use search function there are some very valuable thread discussing this issue e.g.

Docker Compose for Nextcloud + Collabora + Traefik?

I have such setup running 1,5y and survived 2 major updates and hardware move without issues, the setup is stable. maybe this is the least problematic advanced feature of NC… (works much more stable than talk+coturn). as I don’t use Collabora often first start takes multiple seconds but then it works good on old i3 desktop… The only big problem I experienced was Collabora outage for multiple weeks caused by Collabora until I discovered the solution in Collabora forums (Collabora+SNI). The prob…

once you are confident you have aright config in place please provide config extracts and logs so others can help you.