The Facebook login does not work

If you are ever unable to log in to the app builder via Facebook, please do the following:

Step 1:

Reset your password by clicking on the Forgot password link. Deposit your email address that you also use for Facebook.

Step 3:

You will be sent an email with an activation link. Open it and then enter your new password.

Step 4:

Now please log in using the login mask on the right (email and password).