Sonarr stopped running / working

[AJNinGA]

Sonarr version (3.0.0.298):
Mono version (5.14.0.177):
QNAP QTS 4.3.6.0805:
:
_
Description of issue:

Sometime this afternoon, Sonarr stopped working after working with no issues for 6 months.
All I get is that Sonarr homepage is not available.

I have stopped and restarted multiple times.
I have removed and re-installed once.
I have also removed and re-installed qMono.

My next step is to restart my NAS, but I expect that to also fail.

When I look at the system processes, I don’t see Sonarr listed/running.
Should it be running after an install?
How to get Sonarr running again.

[markus101]

What do Sonarr’s logs show?

[AJNinGA]

Since I cant get Sonarr to start, I don’t know which log to get. Looking in the folder, there are Snapshot folders named for the last few days, but they were all created on 01/14.

For instance, looking in the Snapshot folder from yesterday, the most recent file was created/modified on 01/14.

Also in the main Log folder, 01/14 is also the most recent modification.

I just reinstalled the App yesterday (01/18) so I don’t why there are no logs for that.

[AJNinGA]

So I uninstalled Sonarr 3 again. Removed the folder shown above, restarted the NAS and gave it an hour to ensure everything was running. Reinstalled Sonarr 3 and it seems to be running normally now.