To add a new role into my aspnet database, I tried to use the
asp.net Web Application Administration Website. But it was showing the following error message:
An error was encountered. Please return to the previous page and try again.
Strange, because I was sure, that my connectionstring was correct.
After a while, after reading about the
asp.net Web Application Administration Website, I found that it can't handle spaces or special character in the project path.
My project was located in C:\Users\JEROEN\Documents\
Visual Studio 2010\Projects\