User cannot login with JFBConnect after logout

If they logged into your site using their Facebook credentials, they would be logged into Facebook in another window. So, if you went to Facebook.com, you'd see that you were logged in, even if you didn't log in on facebook.com itself.

Hope that makes sense, and definitely try it. After you login to your site, simply open a new tab at Facebook.com and see if you're logged in. Do the same after you logout of your site, and you'll see you're still logged in. If so, as you should be, when you click the Login with Facebook button again, you won't have to re-enter your credentials as you are already logged into Facebook.

Hope that helps explain it all,
Alex

No, you can't force the user to re-enter their credentials if they are already logged into Facebook. They want the login process to be as simplified as possible so that users actually use their login credentials on other sites and have a 'frictionless' (less/no forms) process where possible.

When there's more than one user on a computer, or in a shared environment, the best security/privacy places should be taken. If you login to Facebook (whether directly on Facebook.com or through an Application, like your website), they should log out of their Facebook account. That can be done on your site, if you're using the SCLogin module's logout button or by going to Facebook.com.

Alex

Try logging into this site, or our Demo Site and see if the login time is substantially different. In general, it should only take a few seconds for the authentication to occur, but there's always some variability in that since you're connecting to a 3rd party. Additionally, any system, user, and authentication plugins along with even browser add-ons can all affect the process. When I tested logging in on your site, I didn't see anything out of the ordinary.

As for the JomSocial Activity status, simply go to the Profiles configuration area of JFBConnect and disable the "Import Status" setting.

Alex