Aight, did anyone else lose ALLLLL theyre facebook friends today? "account unavailable-maintenance"?

when i try to log in it says "your profile is unavailable due to maintenance" or some ****. and when i did log in once, it said i had 0 friends. anyone else have this problem, or know what to do?|||yep, getting same problem. alot of people are.|||that exact same thing happened to my friend. i told her to make another account just incase anything happened and her account didnt go back to normal but in two days or so it went back to normal. but when its wasnt normal, i couldnt got to her pag, see her profile pic, chat with her and other stuff