I have referred the logs from the 8th April and the above details to the Plex Media Server team. In this case the file was initally
Kung Fu (2021) – S01E01 (WEBDL-1080p h264 8bit AAC 2.0).mkv
and later
Kung Fu (2021) – S01E01 (WEBDL-1080p x264 8bit EAC3 5.1).mkv
The database shows two entries for the file - with same filename
Evidence of the issue arising when there are no updates by Sonarr would be good to have - i.e. just the initial addition of the file
Also - the TV scanner has been changed and will be coming out of beta - see [BETA] New Plex TV Series Scanner - Plex Media Server / Metadata & Adding Files - Plex Forum
It would be good to know if the issue still arises with the new in-line scanner - if you do upgrade the library to the new scanner - would need fresh debug logs and copy of the database if the issue persists
