bb app world error

i keep getting the "unable to authenticate user at this time. please try again later" all day.

tried removing and installing again.

any ideas?

Found this:

Originally Posted by yentamf

Guys,
I have had this problem as well... I had to log into my PayPal account and edit my Credit Card information because App World uses your credit card to autenticate you. once that is done you should be good to go...