Telrik report throwing an exception

2 posts, 0 answers
  1. Sobiya
    Sobiya avatar
    21 posts
    Member since:
    Jan 2013

    Posted 25 Jun 2014 Link to this post

    Hi,

    My telerik report throws exception and not rendering, the exception occurs randomly at times, while other reports with same data generating fine, if i have fever number of records then this works fine, but other report is generating with large data too. so issue is not related to the size of data, can anybody tell, what is actual problem.

    Please tell the solution as soon as possible.
    Following is the exception


    Error: System.Reflection.TargetInvocationException : An exception occurred during the operation, making the result invalid.  Check InnerException for exception details.
       at System.ComponentModel.AsyncCompletedEventArgs.RaiseExceptionIfNecessary()
       at Telerik.Reporting.Service.SilverlightClient.RenderAndCacheEventArgs.get_RenderingResult()
       at Telerik.ReportViewer.Silverlight.ReportViewerModel.OnRenderAndCacheCompleted(Object sender, RenderAndCacheEventArgs e)

    ------------- InnerException: -------------

    System.TimeoutException : The HTTP request to 'http://localhost:1436/ReportService.svc' has exceeded the allotted timeout. The time allotted to this operation may have been a portion of a longer timeout.
       at System.ServiceModel.Channels.Remoting.RealProxy.Invoke(Object[] args)
       at proxy_2.EndRenderAndCache(IAsyncResult )
       at Telerik.Reporting.Service.SilverlightClient.ReportServiceClient.OnEndRenderAndCache(IAsyncResult result)
       at System.ServiceModel.ClientBase`1.OnAsyncCallCompleted(IAsyncResult result)

    ------------- InnerException: -------------

    System.Net.WebException
       at System.Net.Browser.AsyncHelper.BeginOnUI(SendOrPostCallback beginMethod, Object state)
       at System.Net.Browser.BrowserHttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
       at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelAsyncRequest.CompleteGetResponse(IAsyncResult result)

    ------------- InnerException: -------------

    System.Net.WebException
       at System.Net.Browser.BrowserHttpWebRequest.InternalEndGetResponse(IAsyncResult asyncResult)
       at System.Net.Browser.BrowserHttpWebRequest.<>c__DisplayClassa.<EndGetResponse>b__9(Object sendState)
       at System.Net.Browser.AsyncHelper.<>c__DisplayClass4.<BeginOnUI>b__0(Object sendState)



    Thanks,
    Sobiya
  2. KS
    KS avatar
    165 posts
    Member since:
    Oct 2012
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