Some series are not recognized anymore

I’m on version : 2.0.0.2882 develop.
I’ve been using it since a few months now, without any particular problem.
But since a few days, i have something strange with some series : sonarr doesn’t recognized the files anymore as part of the series they were downloaded for by sonarr.

Example: Star Trek The Next Generation
I deleted the show completely in sonarr and took all the videos files on a another drive so i could re-add this show but without any files.
Then i copied my files in the drone factory, hoping sonarr will find them again : no luck.

Here is the log for one of those episodes :


15-2-10 23:58:55.2|Debug|Parser|Parsing string 'Star Trek The Next Generation.S07E25.All Good Things....SD.360p.AC3.en.fr.[fr.en.nl].x264'
15-2-10 23:58:55.2|Trace|Parser|^(?<title>.+?)(?:(?:_|-|\s|\.)+(?<absoluteepisode>\d{3}(?!\d+)))+(?:.+?)\[(?<subgroup>.+?)\].*?(?<hash>\[\w{8}\])?(?:$|\.)
15-2-10 23:58:55.2|Debug|Parser|Episode Parsed. startreknextgenerations07e25allgoodthingssd - 360 
15-2-10 23:58:55.2|Debug|Parser|Language parsed: French
15-2-10 23:58:55.2|Debug|NzbDrone.Core.Parser.QualityParser|Trying to parse quality for Star Trek The Next Generation.S07E25.All Good Things....SD.360p.AC3.en.fr.[fr.en.nl].x264
15-2-10 23:58:55.2|Debug|Parser|Quality parsed: SDTV v1
15-2-10 23:58:55.2|Debug|Parser|Release Group parsed: fr.en.nl
15-2-10 23:58:55.2|Debug|DownloadedEpisodesImportService|Unknown Series for file: Star Trek The Next Generation.S07E25.All Good Things....SD.360p.AC3.en.fr.[fr.en.nl].x264.mkv

What’s the reason of this and how can i solve it ?

Thx

Its the square brackets. Things inside the square brackets are getting treated as a release group for anime.

The quick fix is replacing [] with () or something else.

We need to do some improvements in this area: when we know its not anime, don’t use the anime regexes.

OK, i’ll change it, but it was working without any problem till the last week …

Anime has been there for months, this isn’t a new change. Sonarr wouldn’t re-import the files unless it was unable to see them during its disk scan, which sounds like happened here.