"Access Denied" error after setting up Form Based Authentication for SharePoint site using Active Directory as a datastore

  Recently I faced very interesting scenario where I have configured everything as mentioned in this article http://blogs.msdn.com/echarran/archive/2006/09/11/749707.aspx for the Forms Authentication using Active Directory Membership Provider. After doing so, whenever I tried to login I was getting “Access Denied” error and was not able to login via any user.  To check the configuration validity…

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