I used to be able to create facebook apps a few months ago using my personal profile. Now I got back to development again but unable to create any apps for a simple reason that the page https://developers.facebook.com/apps does not have a Create App button any more.
My account is verified, I had activated the facebook developer app before (even though I do not see in my app list for some reason now), I am logged in as a person, not as a page admin and I have created apps before using exact the same account.
What could be wrong?
It's a known problem that looks about consistency on developer data.
The solution I posted here Facebook - Unable to create an app