Missing a lot of information. From what is there, I’d say something’s wrong with your internet connection.
“Getting a lot errors”: without the error or steps that lead up to them, this is a non-starter. It’s like saying “it doesn’t work”.
“Not searching”: equally meaningless. Doing what? RSS sync not pulling results? You perform a manual search and something unexpected happens?
The “all indexers unavailable” image could be anything. Either your indexer(s) are indeed all down, or they’re unreachable for your machine. Is there a proxy in between? VPN? Crappy internet connection? Sonarr will recover from unavailable indexers itself when they’re back up after a while.
“update: the operation has timed out” image: see above.
“RefreshSeries: the operation has timed out”: see above.
When opening a thread for help & support, it really asks you everything… not sure why you chose to delete it all and not fill it, but that’s how you don’t get a response
Here it is again:
Sonarr version (exact version): Mono version (if Sonarr is not running on Windows): OS: Debug logs: Description of issue: