Series title mismatch even though alternative title does match

Help & Support
1

Sonarr version (exact version): 4.0.17.2952
Mono version (if Sonarr is not running on Windows):
OS: Linux
Debug logs:
Trace logs: PrivateBin
Debug logs: PrivateBin

Description of issue:

Activity menu states
The.Barking.Murders.S01.1080p.AMZN.WEB-DL.DDP2.0.H.264-CBON
Series title mismatch; automatic import is not possible. Check the download troubleshooting entry on the wiki for common causes.

For TV show Four Lives tvdb-366072 - even though on the series/four-lives page it shows them as imported. (Green 3/3)

The Barking Murders is a listed alternative name on TVDB.

2

TheTVDB alternate titles do not matter, they are full of conflicting names, more information on this is explained in the FAQ

3

Ah thank you. Now realise I must have read that is uses alternative names in the Radarr FAQ, not Sonarr. Radarr FAQ | Servarr Wiki