What would cause this error message?
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=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. (C:\src\chwweb100813\web.config line 52)
Line 50: </httpHandlers>
Line 51: <httpModules>
Line 52: <add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
Line 53: </httpModules>
Line 54: </system.web>
Source File: C:\src\chwweb100813\web.config Line: 52
The person getting this error is running a local IIS and has .net framework installed. We are all sharing this web site project via source control, so would a change in actual paths between different people who get the files from source control make a difference?