How to solve .Net Framework Version Issue?

Question

It works fine on server. But now I'm deploying this on new server. I just copied the Package from my old server to this server.

When I browse application, getting the below mentioned error.

Could not load file or assembly 'System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.IO.FileNotFoundException: Could not load file or assembly 'System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

On new Server its showing .net clr version v4.0.30319, but on old server it is .net version v4.0.30319 for Application Pool.

Is this Framework related Issue? or m I missing something?

Answer 1

You new server might not have an ASP.NET-MVC installed on. You can set the reference to System.Web.WebPages.Razor copied to local set to true.

Right click on the System.Web.WebPages.Razor in your references and click properties. Set the Copy Local to true.