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VS2010 Web App does not build Release - Could not load AjaxControlToolkit error

Posted By:      Posted Date: September 07, 2010    Points: 0   Category :ASP.Net
I have a VS2010 Web Application that uses the AjaxControlToolkit. I am able to build the Debug configuration. When I build the release configuration I get the following error message: Error 89 Could not load file or assembly 'file:///S:\My Code\Libraries\ACT\May 2010\AjaxControlToolkit.dll' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515) S:\My Code\EZFishing\EZFishing\EZFishing\SGEN EZFishing The location of the file is correct, and I just downloaded and unzipped there the Ajax CT. I have always built this app correctly before upgrading to VS2010 and ACT May 2010. Any idea of what is going on? Thank you in advance for your help. Mauro  

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