# Part A — read 2026-10-14T21:13:19+02:00 from the hub (read only): /apps and each /hosts/<id> page
apps page: Sonarr
apps page: Transmission
apps page: qBittorrent
apps page: Radarr
host Tester-2-be8404:  (apps listed on the page: 0)
host demo-felhom-8363b5:  (apps listed on the page: 0)
host demo-hp-bb76ea:  (apps listed on the page: 0)
host tester-1-d70be4:  (apps listed on the page: 0)
hub /apps: Sonarr on 2 box(es)
hub /apps: Radarr on 2 box(es)
hub /apps: qBittorrent on 2 box(es)
hub /apps: Transmission on 2 box(es)
--- per box (docker ps, read only):
demo-hp 9201: 
demo-hp 9202: 
demo-felhom (N100) 9201: 
tester-1 9201 (the rig, drill catalog): transmission qbittorrent radarr sonarr 
bench 9401 (demo-hp): 
/apps/sonarr: [' / error / [Fatal] ConsoleApp: Failed to bind to address http://[::]:8989: address already in use. This can happen if another instance of Sonarr is already running another application is using the same port (def', 'fingerprint: [fatal] consoleapp: failed to bind to address http://[::]:8989: address already in use. this can hap · severity: error · first seen: 2026-10-14 16:24:53 · last seen: 2026-10-14 18:38:45 affected customers: tester-1 Full message: Copy [Fatal] ConsoleApp: Failed to bind to address http://[::]:8989: address already in use. This can happen if another instance of Sonarr is already running another application is using the same port (def Context around first occurrence — from tester-1 : Copy [Info] Microsoft.Hosting.Lifetime: Now listening on: http://[::]:8989 [Info] ConfigureHostFilteringOptions: Accepting requests for hosts: sonarr, sonarr.enkicsifelhom.hu, localhost, 127.0.0.1, [::1], 732c0982f1bb [Info] ForwardedHeadersConfigurator: Trusting forwarded headers from 192.168.0.0/24 [Fatal] ConsoleApp: Failed to bind to address http://[::]:8989: address already in use. This can happen if another instance of Sonarr is already running another application is using the same port (default: 8989) or the user has insufficient permissions Press enter to exit... [Info] Microsoft.Hosting.Lifetime: Application started. Press Ctrl+C to shut down. [Info] Microsoft.Hosting.Lifetime: Hosting environment: Production [Info] Microsoft.Hosting.Lifetime: Content root path: /app/sonarr/bin [Info] ManagedHttpDispatcher: IPv4 is available: True, IPv6 will be disabled', ' / warn / [Warn] FetchAndParseRssService: No available indexers. check your configuration.', 'fingerprint: [warn] fetchandparserssservice: no available indexers. check your configuration. · severity: warn · first seen: 2026-10-13 11:04:53 · last seen: 2026-10-14 16:24:53 affected customers: demo-felhom , tester-1 Full message: Copy [Warn] FetchAndParseRssService: No available indexers. check your configuration. No context captured (pre-v0.111 report or warn-severity issue).', ' / error / [Warn] SonarrErrorPipeline: Invalid request Validation failed:', 'fingerprint: [warn] sonarrerrorpipeline: invalid request validation failed: · severity: error · first seen: 2026-10-14 14:19:38 · last seen: 2026-10-14 16:24:53 affected customers: tester-1 Full message: Copy [Warn] SonarrErrorPipeline: Invalid request Validation failed: Context around first occurrence — from tester-1 : Copy [Info] Microsoft.Hosting.Lifetime: Application started. Press Ctrl+C to shut down. [Info] Microsoft.Hosting.Lifetime: Hosting environment: Production [Info] Microsoft.Hosting.Lifetime: Content root path: /app/sonarr/bin [Info] ManagedHttpDispatcher: IPv4 is available: True, IPv6 will be disabled [ls.io-init] done. [Warn] SonarrErrorPipeline: Invalid request Validation failed: -- TvCategory: Cannot use Category and Directory [Warn] SonarrErrorPipeline: Invalid request Validation failed: -- TvCategory: Cannot use Category and Directory', ' / error / --- End of inner exception stack trace ---', 'fingerprint: --- end of inner exception stack trace --- · severity: error · first seen: 2026-10-14 15:39:57 · last seen: 2026-10-14 15:42:44 affected customers: tester-1 Full message: Copy --- End of inner exception stack trace --- Context around first occurrence — from tester-1 : Copy at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token) at System.Net.Sockets.Socket. g__WaitForConnectWithCancellation|277_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken) at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.attemptConnection(AddressFamily addressFamily, SocketsHttpConnectionContext context, CancellationToken cancellationToken) in ./Sonarr.Common/Http/Dispatchers/ManagedHttpDispatcher.cs:line 327 at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.onConnect(SocketsHttpConnectionContext context, CancellationToken cancellationToken) in ./Sonarr.Common/Http/Dispatchers/ManagedHttpDispatcher.cs:line 313 at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(HttpRequestMessage request) at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)', ' / error / at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)', 'fingerprint: at system.net.sockets.socket.awaitablesocketasynceventargs.throwexception(socketerror error, cancell · severity: error · first seen: 2026-10-14 15:39:57 · last seen: 2026-10-14 15:42:44 affected customers: tester-1 Full message: Copy at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken) Context around first occurrence — from tester-1 : Copy [ls.io-init] done. [Error] DownloadClientRemovesCompletedDownloadsCheck: Unknown error occurred in DownloadClientHistoryRetentionCheck HealthCheck [v4.0.20.3014] System.Net.Http.HttpRequestException: Connection refused (qbittorrent:8080) ---> System.Net.Sockets.SocketException (111): Connection refused at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken) at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token) at System.Net.Sockets.Socket. g__WaitForConnectWithCancellation|277_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken) at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.attemptConnection(AddressFamily addressFamily, SocketsHttpConnectionContext context, CancellationToken cancellationToken) in ./Sonarr.Common/Http/Dispatchers/ManagedHttpDispatcher.cs:line 327 at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.onConnect(SocketsHttpConnectionContext context, CancellationToken cancellationToken) in ./Sonarr.Common/Http/Dispatchers/ManagedHttpDispatcher.cs:line 313 at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)', ' / error / ---> System.Net.Sockets.SocketException (111): Connection refused', 'fingerprint: ---> system.net.sockets.socketexception (111): connection refused · severity: error · first seen: 2026-10-14 15:39:57 · last seen: 2026-10-14 15:42:44 affected customers: tester-1 Full message: Copy ---> System.Net.Sockets.SocketException (111): Connection refused Context around first occurrence — from tester-1 : Copy [Info] ManagedHttpDispatcher: IPv4 is available: True, IPv6 will be disabled [ls.io-init] done. [Error] DownloadClientRemovesCompletedDownloadsCheck: Unknown error occurred in DownloadClientHistoryRetentionCheck HealthCheck [v4.0.20.3014] System.Net.Http.HttpRequestException: Connection refused (qbittorrent:8080) ---> System.Net.Sockets.SocketException (111): Connection refused at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken) at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token) at System.Net.Sockets.Socket. g__WaitForConnectWithCancellation|277_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken) at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.attemptConnection(AddressFamily addressFamily, SocketsHttpConnectionContext context, CancellationToken cancellationToken) in ./Sonarr.Common/Http/Dispatchers/ManagedHttpDispatcher.cs:line 327 at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.onConnect(SocketsHttpConnectionContext context, CancellationToken cancellationToken) in ./Sonarr.Common/Http/Dispatchers/ManagedHttpDispatcher.cs:line 313', ' / error / [v4.0.20.3014] System.Net.Http.HttpRequestException: Connection refused (qbittorrent:8080)', 'fingerprint: [v4.0.20.3014] system.net.http.httprequestexception: connection refused (qbittorrent:8080) · severity: error · first seen: 2026-10-14 15:39:57 · last seen: 2026-10-14 15:42:44 affected customers: tester-1 Full message: Copy [v4.0.20.3014] System.Net.Http.HttpRequestException: Connection refused (qbittorrent:8080) Context around first occurrence — from tester-1 : Copy [Info] Microsoft.Hosting.Lifetime: Content root path: /app/sonarr/bin [Info] ManagedHttpDispatcher: IPv4 is available: True, IPv6 will be disabled [ls.io-init] done. [Error] DownloadClientRemovesCompletedDownloadsCheck: Unknown error occurred in DownloadClientHistoryRetentionCheck HealthCheck [v4.0.20.3014] System.Net.Http.HttpRequestException: Connection refused (qbittorrent:8080) ---> System.Net.Sockets.SocketException (111): Connection refused at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken) at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token) at System.Net.Sockets.Socket. g__WaitForConnectWithCancellation|277_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken) at NzbDrone.Common.Http.Dispatchers.ManagedHttpDispatcher.attemptConnection(AddressFamily addressFamily, SocketsHttpConnectionContext context, CancellationToken cancellationToken) in ./Sonarr.Common/Http/Dispatchers/ManagedHttpDispatcher.cs:line 327', ' / error / [Error] DownloadClientRemovesCompletedDownloadsCheck: Unknown error occurred in DownloadClientHistoryRetentionCheck HealthCheck', 'fingerprint: [error] downloadclientremovescompleteddownloadscheck: unknown error occurred in downloadclienthistor · severity: error · first seen: 2026-10-14 15:39:57 · last seen: 2026-10-14 15:42:44 affected customers: tester-1 Full message: Copy [Error] DownloadClientRemovesCompletedDownloadsCheck: Unknown error occurred in DownloadClientHistoryRetentionCheck HealthCheck Context around first occurrence — from tester-1 : Copy [Info] Microsoft.Hosting.Lifetime: Application started. Press Ctrl+C to shut down. [Info] Microsoft.Hosting.Lifetime: Hosting environment: Production [Info] Microsoft.Hosting.Lifetime: Content root path: /app/sonarr/bin [Info] ManagedHttpDispatcher: IPv4 is available: True, IPv6 will be disabled [ls.io-init] done. [Error] DownloadClientRemovesCompletedDownloadsCheck: Unknown error occurred in DownloadClientHistoryRetentionCheck HealthCheck [v4.0.20.3014] System.Net.Http.HttpRequestException: Connection refused (qbittorrent:8080) ---> System.Net.Sockets.SocketException (111): Connection refused at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken) at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)']
/apps/radarr: [" / warn / [Warn] DiskTransferService: Hardlinking from '/mnt/felhom-drives/media_a/userdata/media/transmission/movies/Who.2026.720p.DSNP.WEB-DL.DDP5.1.H.264.HuNSUB-TRiNiTY/Who.2026.720p.DSNP.WEB-DL.DDP5.1.H.264", "fingerprint: [warn] disktransferservice: hardlinking from '/mnt/felhom-drives/media_a/userdata/media/transmission · severity: warn · first seen: 2026-10-14 17:23:11 · last seen: 2026-10-14 17:33:35 affected customers: tester-1 Full message: Copy [Warn] DiskTransferService: Hardlinking from '/mnt/felhom-drives/media_a/userdata/media/transmission/movies/Who.2026.720p.DSNP.WEB-DL.DDP5.1.H.264.HuNSUB-TRiNiTY/Who.2026.720p.DSNP.WEB-DL.DDP5.1.H.264 No context captured (pre-v0.111 report or warn-severity issue).", " / warn / [Warn] DiskScanService: Movie's root folder (/mnt/felhom-drives/media_b/userdata/media/movies) is empty. Rescan will not update movies as a failsafe.", "fingerprint: [warn] diskscanservice: movie's root folder (/mnt/felhom-drives/media_b/userdata/media/movies) is em · severity: warn · first seen: 2026-10-14 14:19:38 · last seen: 2026-10-14 17:23:50 affected customers: tester-1 Full message: Copy [Warn] DiskScanService: Movie's root folder (/mnt/felhom-drives/media_b/userdata/media/movies) is empty. Rescan will not update movies as a failsafe. No context captured (pre-v0.111 report or warn-severity issue).", " / warn / [Warn] DiskScanService: Movie's root folder (/mnt/felhom-drives/media_a/userdata/media/movies) is empty. Rescan will not update movies as a failsafe.", "fingerprint: [warn] diskscanservice: movie's root folder (/mnt/felhom-drives/media_a/userdata/media/movies) is em · severity: warn · first seen: 2026-10-14 15:04:38 · last seen: 2026-10-14 17:23:50 affected customers: tester-1 Full message: Copy [Warn] DiskScanService: Movie's root folder (/mnt/felhom-drives/media_a/userdata/media/movies) is empty. Rescan will not update movies as a failsafe. No context captured (pre-v0.111 report or warn-severity issue).", ' / error / [Warn] RadarrErrorPipeline: Invalid request Validation failed:', 'fingerprint: [warn] radarrerrorpipeline: invalid request validation failed: · severity: error · first seen: 2026-10-14 14:19:38 · last seen: 2026-10-14 16:27:40 affected customers: tester-1 Full message: Copy [Warn] RadarrErrorPipeline: Invalid request Validation failed: Context around first occurrence — from tester-1 : Copy [Info] Microsoft.Hosting.Lifetime: Application started. Press Ctrl+C to shut down. [Info] Microsoft.Hosting.Lifetime: Hosting environment: Production [Info] Microsoft.Hosting.Lifetime: Content root path: /app/radarr/bin [Info] ManagedHttpDispatcher: IPv4 is available: True, IPv6 will be disabled [ls.io-init] done. [Warn] RadarrErrorPipeline: Invalid request Validation failed: -- MovieCategory: Cannot use Category and Directory [Warn] RadarrErrorPipeline: Invalid request Validation failed: -- MovieCategory: Cannot use Category and Directory [Info] AddMovieService: Adding Movie [Night of the Living Dead (1968)][tt0063350, 10331] Path: [/mnt/felhom-drives/media_b/userdata/media/movies/Night of the Living Dead (1968)] [Info] RefreshMovieService: Updating info for Night of the Living Dead', ' / warn / [Warn] FetchAndParseRssService: No available indexers. check your configuration.', 'fingerprint: [warn] fetchandparserssservice: no available indexers. check your configuration. · severity: warn · first seen: 2026-10-14 14:49:38 · last seen: 2026-10-14 16:12:40 affected customers: tester-1 Full message: Copy [Warn] FetchAndParseRssService: No available indexers. check your configuration. No context captured (pre-v0.111 report or warn-severity issue).', " / warn / [Warn] DiskTransferService: Hardlinking from '/mnt/felhom-drives/media_a/userdata/media/torrents/movies/night-of-the-living-dead-1968_202508/Night of the Living Dead 1968.mp4' to '/mnt/felhom-drives/m", "fingerprint: [warn] disktransferservice: hardlinking from '/mnt/felhom-drives/media_a/userdata/media/torrents/mov · severity: warn · first seen: 2026-10-14 15:28:24 · last seen: 2026-10-14 15:28:24 affected customers: tester-1 Full message: Copy [Warn] DiskTransferService: Hardlinking from '/mnt/felhom-drives/media_a/userdata/media/torrents/movies/night-of-the-living-dead-1968_202508/Night of the Living Dead 1968.mp4' to '/mnt/felhom-drives/m No context captured (pre-v0.111 report or warn-severity issue)."]
/apps/qbittorrent: []
/apps/transmission: []
