Unhandled Exception: A child with the ID already exists

[ttgapers 98]

Hi,

 

I have started getting this error pop up on screen on my MBS recently. The full error is:

Unhandled exception: A child with the Id 42e1970f-7ded-2700-9f52-91d8fd829c already exists.

Once I click OK to acknowledge MBS crashes and exits (unavailable). I then have to restart MBS. If I leave the error on screen, MBS appears to function normally. If I close and restart MBS, the error pops up in less than 5 mins.

 

Any ideas?

[ttgapers 98]

Yup,

 

On to that next. Seems the logs folder keeps a nice tidy log per unhandled exception. Here is the latest for this morning:

A child with the Id 42e1970f-7ded-2700-9f52-91d8fde8e29c already exists.
System.ArgumentException
   at MediaBrowser.Controller.Entities.Folder.<AddChild>d__8f.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at MediaBrowser.Server.Implementations.Collections.CollectionManager.<CreateCollection>d__1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1.ConfiguredTaskAwaiter.GetResult()
   at AutoBoxSets.Plugin.<UpdateBoxSet>d__1d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1.ConfiguredTaskAwaiter.GetResult()
   at AutoBoxSets.Plugin.<CreateAllBoxSets>d__7.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Runtime.CompilerServices.ConfiguredTaskAwaitable.ConfiguredTaskAwaiter.GetResult()
   at AutoBoxSets.ServerEntryPoint.<TimerStopped>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.AsyncMethodBuilderCore.<ThrowAsync>b__1(Object state)
   at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context(Object state)
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
   at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()

Going to get the others and attach as files or post to Onedrive.

[ttgapers 98]

Server Logs...looks like an AutoBoxset issue...

 

See attached.

server-63532805482.txt

[ebr 16179]

I think what is happening is you have one or more movies with old tmdb IDs for their collection ID and you also have a collection defined for them, but with a different tmdb ID (probably the correct one).

 

Update to the dev version I just put up and it should no longer crash and report on what the offending movies and IDs are.

[ttgapers 98]

I think what is happening is you have one or more movies with old tmdb IDs for their collection ID and you also have a collection defined for them, but with a different tmdb ID (probably the correct one).

 

Update to the dev version I just put up and it should no longer crash and report on what the offending movies and IDs are.

 

Ok one sec...let me run the update and let you know.

 

I just checked and no update available.

 

I am running at present version: 3.0.5211.41935

 

Cheers

Edited April 11, 2014 by ttgapers

[ttgapers 98]

oops...updated the boxsets plugin

 

Will let you know what happens next.

 

Looks good thus far. Thanks for the quick fix!

Edited April 11, 2014 by ttgapers

[Luke 42078]

Please post the full log.

[ebr 16179]

There should be an error in your log that states what the bad collection/movies are.