Not able to login in mvc using Facebook OAuth

Question

Hi ,

I have created app id and app secret and specified those in Startup.Auth

Now when I click on Facebook button while executing my mvc application,my user is authenticated using facebook.

Then it asks-You are authenticated successfully using facebook.Do you want to register locally for this application.

After clicking on register button I am able to register as local user.

Now problem is here-When I click on login and try to login using above credentials I am getting error-Invalid userName or password.

I am registered as local user after sussefully authenticated by facebook.So while login as local user I should be able to login to application.But I am getting error.

Please guide me.

Thanks all In advance.