Visual web developer 2008's .sln file is not working in Visual Studio 2008

Visual web developer 2008's .sln file is not working in Visual Studio 2008

please help

Thread moved from the FAQ forum, which is not the place to post your questions.

If you went to the doctor and said "I'm sick" would you expect them to give you a diagnosis?

All we can tell you is that it should work. Now, if you were to tell us what actually does happen when you try, then we might have a chance of working out why it doesn't.

Also, doesn't the FAQ forum specifically state "Please note this forum IS NOT for asking questions."?