Everything was OK when lxdmosaic is started for the first time. But after restarting the server, I met some problems.
Host: Ubuntu 22.04 LTS
Instance: Ubuntu 20.04
Installation method： Snap
Version: 0+git.63fff8c
Problem 1: After restart, I cannot access lxdmosaic from the default port (80/443). I adjusted the ports to 81 and 444, and it worked.
Problem 2: After restart, the shell does not work properly. I’m a rookie. I don’t know what happened. 
The same for remote servers.
