[SOLVED] How to adjust settings? Problems accessing files on LAN after stopping NGINX caused by CGNAT

Was originally setting up seafile CE on docker (just updated to 12.0.14) using NGINX and DDNS.
Now CGNAT hit me and I would like to access via tailscale now. Tailscale setup is done.

I stopped NGINX and can still access my seafile server using the local IP:port.
!!! I can see my files but unfortunately I cannot access the files anymore !!!
Same for the android app!

What do I need to change now to fix that problem?
I hope just that IP in the .env file “SEAFILE_SERVER_HOSTNAME” to the local IP:port and re-deploy?

Praying :slight_smile:

This was it - SOLVED MYSELF