Many thanks for all the fixes announced today.

Using Macbook M2 Pro (Apple Silicon Chip)

Rebuilt everything from scratch using this command:
docker-compose down && docker-compose build --no-cache && docker-compose up -d

This issue is clear in this screenshot:

Cannot make sense if the root cause is that the system is failing to connect to websockets, or whether something else is not working
By the way how could the system connect to localhost:3000 for websockets ? I believe there is nothing listening in port 3000 and the docker configuration is not suggesting this port to be used for any connections..

Fyi System Settings seem to be setup ok