Session state can only be used when enableSessionState is set to true either in a configuration

Question

I am working on Asp.net MVC 2 app with c# by using vs 2010.I am having below mentioned error when I run my app locally under debug mode.

Error message image is as be

Answer 1

Following answer from below given path worked fine.

I found a solution that worked perfectly! Add the following to web.config:

Hope this helps someone else!