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IIS Error

I'm getting this error when running my website.

Server Error in '/WebReporting' Application.
--------------------------------------------------------------------------------

Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Could not load file or assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. (C:\Inetpub\wwwroot\WebReporting\web.config line 295)

Source Error:

Line 293: </httpHandlers>
Line 294: <httpModules>
Line 295: <add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
Line 296: </httpModules>
Line 297: </system.web>

Source File: C:\Inetpub\wwwroot\WebReporting\web.config Line: 295

PeteEngineer

Check the framework that you have pointed is similar in visual studio and in IIS

ramziabk

ASKER

There was a difference in the framework. I reinstalled .Net and now I'm getting the following

HTTP Error 500.0 - Internal Server Error
Calling LoadLibraryEx on ISAPI filter "C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\\aspnet_filter.dll" failed

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PeteEngineer

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PeteEngineer

Any specific reason for grading C?