Sonarr version (exact version): 2.0.0.5338
Mono version (if Sonarr is not running on Windows):
OS: Windows 10 64-bit
Debug logs:
Description of issue: Sometime in the last few weeks Sonarr has stopped connecting to OZnzb. It worked fine for months – years, actually – but now seems to have broken. Here’s the relevant error message:
Message: Unable to connect to indexer: Failed to read complete http response
Exception:
System.Net.WebException: Failed to read complete http response ---> System.IO.IOException: Received an unexpected EOF or 0 bytes from the transport stream.
at System.Net.ConnectStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at NzbDrone.Common.Extensions.StreamExtensions.ToBytes(Stream input) in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Common\Extensions\StreamExtensions.cs:line 13
at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.GetResponse(HttpRequest request, CookieContainer cookies) in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Common\Http\Dispatchers\ManagedHttpDispatcher.cs:line 130
--- End of inner exception stack trace ---
at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.GetResponse(HttpRequest request, CookieContainer cookies) in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Common\Http\Dispatchers\ManagedHttpDispatcher.cs:line 147
at NzbDrone.Common.Http.Dispatchers.FallbackHttpDispatcher.GetResponse(HttpRequest request, CookieContainer cookies) in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Common\Http\Dispatchers\FallbackHttpDispatcher.cs:line 53
at NzbDrone.Common.Http.HttpClient.ExecuteRequest(HttpRequest request, CookieContainer cookieContainer) in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Common\Http\HttpClient.cs:line 121
at NzbDrone.Common.Http.HttpClient.Execute(HttpRequest request) in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Common\Http\HttpClient.cs:line 57
at NzbDrone.Core.Indexers.HttpIndexerBase`1.FetchIndexerResponse(IndexerRequest request) in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Core\Indexers\HttpIndexerBase.cs:line 321
at NzbDrone.Core.Indexers.HttpIndexerBase`1.FetchPage(IndexerRequest request, IParseIndexerResponse parser) in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Core\Indexers\HttpIndexerBase.cs:line 298
at NzbDrone.Core.Indexers.HttpIndexerBase`1.TestConnection() in M:\BuildAgent\work\5d7581516c0ee5b3\src\NzbDrone.Core\Indexers\HttpIndexerBase.cs:line 334