I removed the 'startup.cs' file, added the and replace 'none' with 'Forms' in .
I've added the SQL membership and role providers.
Then I get the error:
What am I missing?
Do you still have episerver Aspnet identity package referenced? What about <membership> and <roleProvider> elements in your web.config?
I did an reinstall, and then it worked, so I didnt find the issue the first time around.