MP2 - V2.3 Client Dying When Changing Channels ATSC (1 Viewer)

toricred

MP Donator
  • Premium Supporter
  • August 29, 2006
    151
    14
    Home Country
    United States of America United States of America
    Country flag
    MP2 Version
    Before you create this bug report:
    1. Make sure that your system (Windows, codecs and drivers) is up to date, matching the Requirements and you've filled in your System Specs.
    2. Have a look at our MediaPortal Wiki! Maybe the solution is already there.
    3. Have a look at our Jira (Bug and Issue Tracker)and the threads in this section, maybe your problem is already known.
    4. Search the forums for your problem, it's very likely that someone else already encountered the same problem.

    Please always include log files with your Bug Report!
    Check out our Wiki: Bug Reports and Log Files

    ==================================================================

    Describe the Problem you encounter as detailed as possible! "It does not work" won't help the team to understand the problem.
    Description:
    On the weekends I watch a lot of football (US). This usually means flipping back and forth amongst 2 or three channels. Since upgrading to 2.3 I'm seeing the client die after doing this a few times. This seems to only happen when I don't stop playing the channel before pulling up the guide and selecting a new channel. I've tried with both the guide that comes up when hitting OK and when exiting to the regular guide.

    I forgot to mention that I am using 2 HD Homerun Quattros so I have 8 tuners available so having an available tuner isn't a problem.







    Describe as detailed as possible the steps that are required to encounter the issue. This info is critical for the team to understand the problem.
    Steps to Reproduce:
    Start TV channel
    Change to new channel without stopping the first channel.
    Wait for it to time out and the client to die.






    .
     

    Attachments

    • MediaPortal2-Logs-2020-10-25-14.59.13.zip
      381.3 KB · Views: 0

    ge2301

    Lead Design MP2
  • Team MediaPortal
  • January 11, 2014
    7,494
    2,669
    Stuttgart
    Home Country
    Germany Germany
    Country flag
    I'm bad with TV-stuff. IMaybe @morpheus_xx has an idea.
    [2020-10-25 14:30:20,228] [45530 ] [AMQ 'NotificationsModel'] [ERROR] - Unhandled exception in message handler of async message queue 'NotificationsModel' when handling a message of type 'StatePushed'
    MediaPortal.UI.Presentation.Workflow.WorkflowManagerLockException: The workflow manager cannot be locked for read operation 'CurrentNavigationContext' (deadlock?)
    at MediaPortal.UI.Services.Workflow.WorkflowManager.EnterReadLock(String operation)
    at MediaPortal.UI.Services.Workflow.WorkflowManager.get_CurrentNavigationContext()
    at MediaPortal.UiComponents.SkinBase.Models.NotificationsModel.Update()
    at MediaPortal.UiComponents.SkinBase.Models.NotificationsModel.OnMessageReceived(AsynchronousMessageQueue queue, SystemMessage message)
    at MediaPortal.Common.Messaging.AsynchronousMessageQueue.DoWork()
    [2020-10-25 14:30:20,228] [45530 ] [AMQ 'VideoPlayerModel'] [ERROR] - Unhandled exception in message handler of async message queue 'VideoPlayerModel' when handling a message of type 'StatePushed'
    MediaPortal.UI.Presentation.Workflow.WorkflowManagerLockException: The workflow manager cannot be locked for read operation 'CurrentNavigationContext' (deadlock?)
    at MediaPortal.UI.Services.Workflow.WorkflowManager.EnterReadLock(String operation)
    at MediaPortal.UI.Services.Workflow.WorkflowManager.get_CurrentNavigationContext()
    at MediaPortal.UiComponents.Media.Models.VideoPlayerModel.OnMessageReceived(AsynchronousMessageQueue queue, SystemMessage message)
    at MediaPortal.Common.Messaging.AsynchronousMessageQueue.DoWork()
    [2020-10-25 14:30:20,229] [45531 ] [AMQ 'WorkflowStateViewModeModel'] [ERROR] - Unhandled exception in message handler of async message queue 'WorkflowStateViewModeModel' when handling a message of type 'StatePushed'
    MediaPortal.UI.Presentation.Workflow.WorkflowManagerLockException: The workflow manager cannot be locked for read operation 'CurrentNavigationContext' (deadlock?)
    at MediaPortal.UI.Services.Workflow.WorkflowManager.EnterReadLock(String operation)
    at MediaPortal.UI.Services.Workflow.WorkflowManager.get_CurrentNavigationContext()
    at SkinSettings.WorkflowStateViewModeModel.Update()
    at SkinSettings.WorkflowStateViewModeModel.OnMessageReceived(AsynchronousMessageQueue queue, SystemMessage message)
    at MediaPortal.Common.Messaging.AsynchronousMessageQueue.DoWork()

    After that endless following errors:
    [2020-10-25 14:47:50,381] [1095683] [171 ] [WARN ] - PlayerControl: Error updating properties
    System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used.
    at System.StubHelpers.StubHelpers.GetCOMIPFromRCW(Object objSrc, IntPtr pCPCMD, IntPtr& ppTarget, Boolean& pfNeedsRelease)
    at DirectShow.IMediaSeeking.GetRate(Double& pdRate)
    at MediaPortal.UI.Players.Video.BaseDXPlayer.get_PlaybackRate()
    at MediaPortal.UI.Players.Video.BaseDXPlayer.get_IsPlayingAtNormalRate()
    at MediaPortal.UI.SkinEngine.SpecialElements.Controls.PlayerControl.UpdateProperties()
    [2020-10-25 14:47:50,435] [1095736] [AMQ 'PlayerControl'] [WARN ] - PlayerControl: Error updating properties
    System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used.
    at System.StubHelpers.StubHelpers.GetCOMIPFromRCW(Object objSrc, IntPtr pCPCMD, IntPtr& ppTarget, Boolean& pfNeedsRelease)
    at DirectShow.IMediaSeeking.GetCapabilities(AMSeekingSeekingCapabilities& pCapabilities)
    at MediaPortal.UI.Players.Video.BaseDXPlayer.get_CanSeekBackwards()
    at MediaPortal.UI.SkinEngine.SpecialElements.Controls.PlayerControl.UpdateProperties()
     

    Users who are viewing this thread

    Similar threads

    Thanks @high, bug report options look good now.
    Thanks @high, bug report options look good now.
    Before you create this bug report: Make sure that your system (Windows, codecs and drivers) is up to date, matching the...
    Replies
    8
    Views
    631
    I remember that the home content was not always up to date. One situation I think can cause this is during import as the list only update after the import is completed. Maybe we could have the force behavior during import only and after it completes the home content should always be up to date?
    I remember that the home content was not always up to date. One situation I think can cause this is during import as the list only...
    Before you create this bug report: Make sure that your system (Windows, codecs and drivers) is up to date, matching the...
    Replies
    6
    Views
    736
    Just repeated the fast forward freeze issue and captured the logs.
    Just repeated the fast forward freeze issue and captured the logs.
    Before you create this bug report: Make sure that your system (Windows, codecs and drivers) is up to date, matching the...
    Replies
    1
    Views
    496
    Ok, just done some more mucking around. turns out my logitech mouse seems to be extremely unresponsive in media portal. Can use my keyboard just fine (also lightspeed wireless). Suggestions?
    Ok, just done some more mucking around. turns out my logitech mouse seems to be extremely unresponsive in media portal. Can use my...
    Good evening, having just fresh installed media portal 2.3.2. Looking at trialing again as it now seems to support what I am...
    Replies
    1
    Views
    201
    @Tomkon The reported issue was fixed. The fix will be part of next release. If you are interested I might create a test version and provide the link by message.
    @Tomkon The reported issue was fixed. The fix will be part of next release. If you are interested I might create a test version...
    Before you create this bug report: Make sure that your system (Windows, codecs and drivers) is up to date, matching the...
    Replies
    7
    Views
    612
    Top Bottom