Since the update im getting;
Error occurred while executing task NzbDrone.Core.Download.CheckForFinishedDownloadCommand: Sequence contains more than one element
and [Get] Internal Server Error:/api/queue
I have attached my logs for you to look at however downgading to the master branch has fixed the issue for me. However wanted to let you know so that you were aware 
Log files: http://s000.tinyupload.com/index.php?file_id=84976546902782079632
Scratch that, it was working however now its doing the same. Any ideas?
Request Failed: Sequence contains more than one element
System.InvalidOperationException: Sequence contains more than one element
at System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable1 source) at NzbDrone.Core.Tv.EpisodeRepository.Find(Int32 seriesId, Int32 absoluteEpisodeNumber) in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Tv\EpisodeRepository.cs:line 58 at NzbDrone.Core.Tv.EpisodeService.FindEpisode(Int32 seriesId, Int32 absoluteEpisodeNumber) in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Tv\EpisodeService.cs:line 67 at NzbDrone.Core.Parser.ParsingService.GetEpisodes(ParsedEpisodeInfo parsedEpisodeInfo, Series series, Boolean sceneSource, SearchCriteriaBase searchCriteria) in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Parser\ParsingService.cs:line 189 at NzbDrone.Core.Parser.ParsingService.Map(ParsedEpisodeInfo parsedEpisodeInfo, Int32 tvRageId, SearchCriteriaBase searchCriteria) in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Parser\ParsingService.cs:line 118 at NzbDrone.Core.Download.DownloadClientBase1.GetRemoteEpisode(String title) in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Download\DownloadClientBase.cs:line 84
at NzbDrone.Core.Download.Clients.Sabnzbd.Sabnzbd.d__1.MoveNext() in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Download\Clients\Sabnzbd\Sabnzbd.cs:line 191
at System.Collections.Generic.List1..ctor(IEnumerable1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable1 source) at NzbDrone.Core.Download.DownloadTrackingService.UpdateTrackedDownloads() in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Download\DownloadTrackingService.cs:line 133 at NzbDrone.Core.Download.DownloadTrackingService.<GetQueuedDownloads>b__4() in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Download\DownloadTrackingService.cs:line 76 at NzbDrone.Common.Cache.Cached1.Get(String key, Func1 function, Nullable1 lifeTime) in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Common\Cache\Cached.cs:line 87
at NzbDrone.Core.Download.DownloadTrackingService.GetQueuedDownloads() in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Download\DownloadTrackingService.cs:line 74
at NzbDrone.Core.Queue.QueueService.GetQueue() in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Core\Queue\QueueService.cs:line 24
at NzbDrone.Api.Queue.QueueModule.GetQueueItems() in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Api\Queue\QueueModule.cs:line 32
at NzbDrone.Api.NzbDroneRestModule1.ToListResource[TModel](Func1 function) in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Api\NzbDroneRestModule.cs:line 37
at NzbDrone.Api.Queue.QueueModule.GetQueue() in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Api\Queue\QueueModule.cs:line 27
at NzbDrone.Api.REST.RestModule1.<set_GetResourceAll>b__c(Object options) in m:\BuildAgent1\work\328d72309b633a8\src\NzbDrone.Api\REST\RestModule.cs:line 111 at CallSite.Target(Closure , CallSite , Func2 , Object )
at Nancy.Routing.Route.<>c__DisplayClass4.b__3(Object parameters, CancellationToken context)
Sounds like: https://trello.com/c/BI30zYEB/817-parser-with-0-as-absolute-number-causes-error-in-episoderepository Do you have an anime episode with absolute episode number zero in SAB’s/get’s history or queue?
Hmm i guess
Fate Stay Night - Unlimited Blade Works - 00. could be it? However the first episode is 00. How would i go about fixing that? Thanks
Yeah, thats the one. Manually rename the file and remove it from history.