How to Fix the FFBE Facebook Login Error on Your Phone
If you have a Facebook app on your phone and have encountered the dreaded FFBE Facebook login error, there are a few things you can try to fix the problem. First of all, make sure your application is in Development mode. Once you have done this, you need to add your Facebook user account as an Administrator or Developer account. You should also check that you’re meeting the requirements of the Facebook user account.