Update to 3.0.4 from Sonarr interface failed

[markus101]

Sounds like it could be:

Issues After Updating to 3.0.3.971

Due to an bug that affected the updater, after the update was installed Sonarr was unable to start because Sonarr.exe was incorrectly in a subfolder. We’ve pulled that update, but it was live for ~3 hours so several users would have updated to that version automatically. We’ve fixed the underlying issue and we’re working on preventing a similar issue from happening in the future. Thanks to everyone that reported the issue quickly. To Resolve You’ll need to install Sonarr on top of the existin…