From the Main Menu screen (which shows all your instances):
- Right click on the instance, Edit Settings, turn off “Run in Docker Container”. Save changes and wait until finished
- Right click on the instance, Update. Wait until finished
- Right click on the instance, Edit Settings, turn on “Run in Docker Container”. Save changes and wait until finished
- Start the instance if not running, then Manage it
- Find the “Community Server” setting, turn it off and on a couple of times
Done