Does it says that when trying to register ? Or are you trying to log in?
It's possible the game is telling you that instead of "bad credential"
It's doing it for both the register and login.
That's weird, have you tried creating a new account ? Both password should be at least 8 chars long and identicals and the login should be at least 4 chars longSorry for the inconvenience, I'll have a look to see if I can help on my end
