Error Uploading Mutiple Files

2 posts, 0 answers
  1. Charlotte
    Charlotte avatar
    3 posts
    Member since:
    Feb 2011

    Posted 03 Aug 2011 Link to this post


    I am receiving the following error when trying to upload multiple files .. I am able to upload single file with out any problem .
    It's causing the problem only uploading multiple files..

    Message: Unhandled Error in Silverlight Application [NativeHost_NotOnUIThread]


    Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See   at System.Windows.Hosting.NativeHost.VerifyThread()

       at System.Windows.Browser.HtmlPage.VerifyThreadAndEnabled()

       at System.Windows.Browser.HtmlPage.get_Document()

       at EWBCRadUpload.EWBCUpload.RadUpload1_FileUploadStarting(Object sender, FileUploadStartingEventArgs e)

       at Telerik.Windows.Controls.RadUpload.OnPreviewFileUploadStarting(Object sender, FileUploadStartingEventArgs e)

       at Telerik.Windows.Controls.RadUpload.OnFileUploadStarting(Object sender, EventArgs e)

       at Telerik.Windows.Controls.UploadDispatcher.OnStarting(FileUploadStartingEventArgs e)

       at Telerik.Windows.Controls.UploadDispatcher.PrepareFileUploadStarting()

       at Telerik.Windows.Controls.UploadDispatcher.UploadNextChunk()

       at Telerik.Windows.Controls.UploadDispatcher.OnResponse(IAsyncResult asyncResult)

       at System.Net.Browser.BrowserHttpWebRequest.<>c__DisplayClassd.<InvokeGetResponseCallback>b__b(Object state2)

       at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context(Object state)

       at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)

       at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()

       at System.Threading.ThreadPoolWorkQueue.Dispatch()

       at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()

    Line: 1

    Char: 1

    Code: 0

    Can you please help.


  2. Petar Mladenov
    Petar Mladenov avatar
    2991 posts

    Posted 09 Aug 2011 Link to this post

    Hi Charlotte,

     We are unable to reproduce such exception at our side. Could you please check out our test project and let us know if it helps you or if we are missing something? Thank you in advance.

    Petar Mladenov
    the Telerik team

    Explore the entire Telerik portfolio by downloading the Ultimate Collection trial package. Get now >>

Back to Top