Sonar won't open on local host unavailable Mac

Help & Support
#1

I’m not sure if anyone has written about this problem. I installed sonarr on my machine and configured it with no issues. I restarted my computer and sonarr will not open anymore. It tells me that local host unavailable even after I launch the app.

#2

I moved 6 posts to an existing topic: Sonarr.app won’t start

#3