Trying to use Login controls. I started Configuraration Manager and made a user. That user was stored in a database named ASPBETDB.MDF which was created in App_Data. All seems ok so far.
Somehow I seemed to have corrupted something as now when I try to open Configuration Manager I get a box with 2 dropdown lists with "Debug" in one and "Any CPU" in the other. below those is a box with 4 columns, first one titled "Project" with the path to my project as the only entry. 2nd column titled "Configuration" which has an entry named "Debug" and a dropdown list. Third column is titled "Platform" and a dropdown list. Fourth column is titled "Build" and a checkbox which is checked. Only other thing in the window is a Close button.
I make a new website and this still occurs. A reboot did not help. A reinstallation of Visual Studio allowed the normal Configuration Manager to come up once but on trying again this box comes up.