Hi,
i followed the post to set up FBA authentication and i just cant get it running:
https://blogs.technet.microsoft.com/ptsblog/2013/09/20/configuring-sharepoint-2013-forms-based-authentication-with-sqlmembershipprovider/
I installed both the solutions, created the membership database and gave my apppool user db_owner permissions.
I ran the FBA config manager and edited the values and checked that all required config files were changed.
I ran an IISreset at the end but nothing, still same error.
A Membership Provider has not been configured correctly. Check the web.config setttings for this web application.
Does someone have any ideas what else to try?