SaveAsBlob fails if document includes and image

The save function works fine until the word doc includes an image.  Whenever the document includes and image, it is hanging on the SaveAsBlob function and returning the error below.  Please advise how to fix?


Exception thrown: 'System.Threading.Tasks.TaskCanceledException' in System.Private.CoreLib.dll

An exception of type 'System.Threading.Tasks.TaskCanceledException' occurred in System.Private.CoreLib.dll but was not handled in user code

A task was canceled.


System.Threading.Tasks.TaskCanceledException

  HResult=0x8013153B

  Message=A task was canceled.

  Source=System.Private.CoreLib

  StackTrace:

   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)

   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

   at System.Threading.Tasks.ValueTask`1.get_Result()

   at Microsoft.JSInterop.JSRuntime.<InvokeAsync>d__15`1.MoveNext()

   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)

   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

   at System.Threading.Tasks.ValueTask`1.get_Result()

   at Syncfusion.Blazor.DocumentEditor.SfDocumentEditor.<InvokeMethod>d__782`1.MoveNext()

   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

   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 Syncfusion.Blazor.DocumentEditor.SfDocumentEditor.<SaveAsBlob>d__502.MoveNext()

   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)

   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

   at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()

   at DocViewer.Pages.Docviewer.<OnSave>d__2.MoveNext() in C:\Users\Adam\source\repos\DocViewer\DocViewer\Pages\Docviewer.razor:line 18


  This exception was originally thrown at this call stack:

    [External Code]

    DocViewer.Pages.Docviewer.OnSave() in Docviewer.razor



Attachment: DocViewer_53b5d8a1.zip

1 Reply

KB Kurthis Banu Abdul Majeeth Syncfusion Team November 8, 2021 09:12 AM UTC

Hi Adam, 

We have cross checked your reported problem. We need additional details regarding your reported problem. So, could please share original document with video demonstration reported problem.  

This will be more helpful to reproduce the same issue at our end. Thereby, we will proceed further on the reported issue and provide you the appropriate solution at the earliest.    

Note: If you have any confidential data in your document, please replace with some dummy data and provide us the same. We just need above details to recreate the problem you have face.     

Regards, 
Kurthis Banu A.

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