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System.IO.FileLoadException, can't get reporting to work after upgrade

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Ronald Evers
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Ronald Evers asked on 13 May 2013, 02:41 PM
Hello,

I've been trying to upgrade the Telerik libraries to the latest version but I've been getting the following error during runtime:

{System.IO.FileLoadException: Could not load file or assembly 'Telerik.ReportViewer.Silverlight, Version=7.0.13.426, Culture=neutral, PublicKeyToken=a9d7983dfcc261be' or one of its dependencies. The requested assembly version conflicts with what is already bound in the app domain or specified in the manifest. (Exception from HRESULT: 0x80131053)
File name: 'Telerik.ReportViewer.Silverlight, Version=7.0.13.426, Culture=neutral, PublicKeyToken=a9d7983dfcc261be'
   at VenumBV.Apps.Venum.Views.Views.UserControls.ReportViewerControl.ReportViewerControl..ctor()}



I'm not sure why I'm getting this error. I've looked on the forums and someone said that it was because I didn't reference the DLL's in my website project, but I am. I'm also referencing them in the project that has the actual reports and I'm referencing the Telerik.ReportViewer.Silverlight DLL in the silverlight project that launches the reports.

So I'm not sure what I'm doing wrong here. I've checked and I'm referencing all the correct versions in the 3 different projects and I've installed the latest version of the Reporting controls (with the service pack).

Any help would be appreciated.

No answers yet. Maybe you can help?

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