Sonarr version (exact version): 3.0.1.486
OS: Windows
Description of issue: When Searching/Adding/Downloading the series “F.B.I (2018)” it does want to load through manual import and automatic. Even copying the completed files and scanning the disk doesn’t work.
Debug Log
19-5-9 17:14:48.6|Info|AddSeriesService|Adding Series [350071][FBI] Path: [D:\TV Series\FBI]
19-5-9 17:14:48.7|Info|RefreshSeriesService|Updating FBI
19-5-9 17:14:49.4|Info|RefreshEpisodeService|Starting episode info refresh for: [350071][FBI]
19-5-9 17:14:49.5|Info|RefreshEpisodeService|Finished episode refresh for series: [350071][FBI].
19-5-9 17:14:49.6|Info|MediaCoverService|Downloading Fanart for [350071][FBI] https://www.thetvdb.com/banners/fanart/original/5bad31f567715.jpg
19-5-9 17:14:49.6|Info|DiskScanService|Scanning FBI
19-5-9 17:14:49.6|Info|DiskScanService|Completed scanning disk for FBI
19-5-9 17:14:49.6|Info|SeriesScannedHandler|[FBI] was recently added, performing post-add actions
19-5-9 17:14:49.8|Info|MediaCoverService|Downloading Banner for [350071][FBI] https://www.thetvdb.com/banners/graphical/5b85bb4cd217c.jpg
19-5-9 17:14:49.9|Info|MediaCoverService|Downloading Poster for [350071][FBI] https://www.thetvdb.com/banners/posters/5b7dd59bd6c65.jpg
19-5-9 17:14:50.0|Info|MetadataService|Series folder does not exist, skipping metadata creation
19-5-9 17:15:13.3|Fatal|SonarrErrorPipeline|Request Failed. GET /api/v3/manualimport
[v3.0.1.486] System.InvalidOperationException: Sequence contains more than one element
at System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable1 source) at NzbDrone.Core.Tv.SeriesRepository.FindByTitle(String cleanTitle) in M:\BuildAgent\work\63739567f01dbcc2\src\NzbDrone.Core\Tv\SeriesRepository.cs:line 34 at NzbDrone.Core.Tv.SeriesService.FindByTitle(String title) in M:\BuildAgent\work\63739567f01dbcc2\src\NzbDrone.Core\Tv\SeriesService.cs:line 93 at NzbDrone.Core.Parser.ParsingService.GetSeries(String title) in M:\BuildAgent\work\63739567f01dbcc2\src\NzbDrone.Core\Parser\ParsingService.cs:line 58 at NzbDrone.Core.MediaFiles.EpisodeImport.Manual.ManualImportService.ProcessFolder(String rootFolder, String baseFolder, String downloadId, Boolean filterExistingFiles) in M:\BuildAgent\work\63739567f01dbcc2\src\NzbDrone.Core\MediaFiles\EpisodeImport\Manual\ManualImportService.cs:line 109 at NzbDrone.Core.MediaFiles.EpisodeImport.Manual.ManualImportService.<>c__DisplayClass15_0.<ProcessFolder>b__2(String subfolder) in M:\BuildAgent\work\63739567f01dbcc2\src\NzbDrone.Core\MediaFiles\EpisodeImport\Manual\ManualImportService.cs:line 135 at System.Linq.Enumerable.<SelectManyIterator>d__172.MoveNext()
at System.Linq.Enumerable.d__591.MoveNext() at System.Linq.Enumerable.WhereEnumerableIterator1.MoveNext()
at System.Collections.Generic.List1..ctor(IEnumerable1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable1 source) at NzbDrone.Core.MediaFiles.EpisodeImport.Manual.ManualImportService.ProcessFolder(String rootFolder, String baseFolder, String downloadId, Boolean filterExistingFiles) in M:\BuildAgent\work\63739567f01dbcc2\src\NzbDrone.Core\MediaFiles\EpisodeImport\Manual\ManualImportService.cs:line 137 at NzbDrone.Core.MediaFiles.EpisodeImport.Manual.ManualImportService.GetMediaFiles(String path, String downloadId, Boolean filterExistingFiles) in M:\BuildAgent\work\63739567f01dbcc2\src\NzbDrone.Core\MediaFiles\EpisodeImport\Manual\ManualImportService.cs:line 94 at Sonarr.Api.V3.ManualImport.ManualImportModule.GetMediaFiles() in M:\BuildAgent\work\63739567f01dbcc2\src\Sonarr.Api.V3\ManualImport\ManualImportModule.cs:line 29 at Sonarr.Http.REST.RestModule1.<set_GetResourceAll>b__33_0(Object options) in M:\BuildAgent\work\63739567f01dbcc2\src\Sonarr.Http\REST\RestModule.cs:line 122
at CallSite.Target(Closure , CallSite , Func`2 , Object )
at Nancy.Routing.Route.<>c__DisplayClass4.b__3(Object parameters, CancellationToken context)