I am getting the following error:-
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
protected IDataReader ExecuteReader(DbCommand cmd, CommandBehavior behavior)
{
return cmd.ExecuteReader(behavior);
}
This happens when I try to login and I have noticed that if the user closes the window without logging out this happens. If it happens with a username once, that username can never be used. Whenever I try to login with that username I will get this error.
So, it is a serious problem. Can anyone help me to fix this?
I am using create userwizard to create user and login view to login into the site.