I am using EntityFramework 4.1 and MVC3 also using patterns unity and repository, My project is working fine. Issue comes when i checkin into source control and then download solution from source control, Fater download compiles fine and master detail form master is partial page which loads the data fine in all controls like dropdown etc.

But when i search data to load detail grid that always give me 500 error. Yesterday i spanded all day but no luck.

Please give me any clue or solution that would be great.

Thanks