i want to be able to use the same database for the application as the asp membership details for forms authentication. I am currently using MVC4. When i started and added th
the issue here is that the default mvc4 internet template is using simplemembership to manage membership/roles information. the code in the template has assumption of this and can only work with simplemembership. when you install universal providers the account controller code blows up since it cannot understand universal providers. look at this post which explains further on this scenario http://weblogs.asp.net/jgalloway/archive/2012/08/29/simplemembership-membership-providers-universal-providers-and-the-new-asp-net-4-5-web-forms-and-asp-net-mvc-4-templates.aspx
I have the same issue,
however mine isn't solved, but many people say add this to your web.config
<add key="enableSimpleMembership" value="false"/>
<add key="autoFormsAuthentication" value="false"/>
and if that doesn't work try making the top one true as well.