[Bug] Problem with streaming of recordings (1 Viewer)


New Member
November 29, 2012
Grand Rapids, Michigan
United States of America United States of America
I, also am running into this problem. All other streaming works fine, including LIVETV.

2012-12-12 22:45:54.38409 [(70)] INFO: Called InitStream with type=Recording; provider=0; itemId=0; offset=0; clientDescription=nexus7; identifier=aMPdroid.-1114558432.ts; idleTimeout=
2012-12-12 22:45:54.38409 [(26)] WARN: Tried to convert a null Recording to WebRecordingBasic
2012-12-12 22:45:54.38409 [(26)] WARN: Failed to load fileinfo for recording
System.NullReferenceException: Object reference not set to an instance of an object.
  at MPExtended.Services.TVAccessService.TVAccessService.GetRecordingFileInfo(Int32 id) in C:\Users\Oxan\Documents\Projects\MPExtended\Services\MPExtended.Services.TVAccessService\TVAccessService.cs:line 811
2012-12-12 22:45:54.38409 [(70)] ERROR: Unhandled exception in service (JSON interface)
System.NullReferenceException: Object reference not set to an instance of an object.
  at MPExtended.Libraries.Service.Util.PathUtil.StripFileProtocolPrefix(String path) in C:\Users\Oxan\Documents\Projects\MPExtended\Libraries\MPExtended.Libraries.Service\Util\PathUtil.cs:line 63
  at MPExtended.Services.StreamingService.Code.MediaSource.GetFileInfo() in C:\Users\Oxan\Documents\Projects\MPExtended\Services\MPExtended.Services.StreamingService\Code\MediaSource.cs:line 131
  at MPExtended.Services.StreamingService.Code.MediaSource.get_Exists() in C:\Users\Oxan\Documents\Projects\MPExtended\Services\MPExtended.Services.StreamingService\Code\MediaSource.cs:line 48
  at MPExtended.Services.StreamingService.Code.Streaming.InitStream(String identifier, String clientDescription, MediaSource source, Int32 timeout) in C:\Users\Oxan\Documents\Projects\MPExtended\Services\MPExtended.Services.StreamingService\Code\Streaming.cs:line 148
  at MPExtended.Services.StreamingService.StreamingService.InitStream(WebMediaType type, Nullable`1 provider, String itemId, Nullable`1 offset, String clientDescription, String identifier, Nullable`1 idleTimeout) in C:\Users\Oxan\Documents\Projects\MPExtended\Services\MPExtended.Services.StreamingService\StreamingService.cs:line 220
  at SyncInvokeInitStream(Object , Object[] , Object[] )
  at System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(Object instance, Object[] inputs, Object[]& outputs)
  at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage41(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage4(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage3(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage2(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage11(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage1(MessageRpc& rpc)
  at System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean isOperationContextSet)


Portal Pro
December 15, 2008
I have same issue also. I can stream everything else but recorded TV. Live TV, MOvies, series, music works. Just not recorded TV.

From the log in MPExtended Config, I see I get same Warning as josher
"Tried to convert a null Recording to WebRecordingBasic"

I am looking very much forward for a update to the issue, because it's an extreme good plugin :)

Super nice work team :)


Portal Member
July 12, 2008
Hi Diebagger,

awesome app! Just letting you know I also encounter this same issue, and eagerly await the next release to fix it.


Users Who Are Viewing This Thread (Users: 0, Guests: 1)

OP Similar threads Forum Replies Date
Cowboy [solved] MP1.20 issue with HD audio stream (not all media) watch/edit Videos 6
M WebMediaPortal Stream LiveTV Problems MPExtended 2
F Problems with new install of MP2 Newcomers Forum 3
A [solved] DiseqC problems after upgrade to 1.25 General Support 9
M Problems with VFD Display after standby- Futaba DM140GINK Mini Display 0
R Connection (api) problems with thetvdb.com General 3
123vak123 [solved] 5008: The problem with scrolling text in the "listcontrol" in 4K General Support 22
framug 1.24.0 1.25.0 pre : problem with build ? 1.24 Pre Release 89
J Problems with 1.24 StreamedMP 19
Rob Hexenmeister Navigation problems adding menu buttons to EPG General Support 1
404 [solved] EPG problem after Win10 'upgrade' General Support 1
framug [EPG] Some problems with DVB EPG Improvement Suggestions 49
C strange tuner(?) problem TV-Cards 0
R Problems accessing MySQL database remotely MediaPortal 1 Talk 0
T [solved] Startup problem General 6
G Problems with DRR MediaPortal 1 Talk 1
rsbrux 1.23.0 MPE Manager Problem with LAV Filters Bugreports 2
S Problem with Remote Control One-for-all Streamer Newcomers Forum 6
joecrow Default Wide HD Xmas Theme Problem General Support 3
K Sleep mode problem after formating General Support 2
P IPTV Channel Problem TV-Server 0
C Problem playing videos created on IPhone X and Samsung S9 General Support 2
nominefi Problem scanning channels. General Support 0
E Swedish subtitles problem General 2
G Newb trying MP2, trouble with guide data General 5
Top Bottom