Create User using Membership.CreateUser
<p>I used the following to create new users using SqlMembershipProvider. While trying to create new users using CreateUserWizard, it throws exception 'The username is already in use' even though there is no any user exists and also new row is creating successfully with this username and password in my table.</p>

<pre><code>MembershipUser newUser = Membership.CreateUser(createWizard.UserName, createWizard.Password);
</code></pre>

<p>If i hard code the value of username and password no exception occurs. </p>

<p>Can any one tell me the reason why it throws the exception when using CreateWizard?</p>
