I\'ve been trying to run the Silverlight Business Application template but it fails when I try to register. I have SQL Express with an MSSQLSERVER instance and I\'ve defined th
You need the aspnetdb database created by running aspnet_regsql.exe against a SQL Server instance called SQLExpress - this can be found in the LocalSqlServer connection string in machine.config. Or by replacing the LocalSqlServer connection string with something that points to your SQL instance. Something like this: