android facebook help?

[lola]

well,i got my Orange San Francisco (ZTE BLADE) in November. Since i was new to all of the apps i didn't download much if anything at first, but the other week i downloaded the facebook app for my phone. It worked perfectly until last week when i logged out and i can't seem to log back in again. My password is right and i have put it in over 7 times, and my internet is connected to wi-fi, so it can't be any problems with that, however when ever i click 'log in' it just says 'An error occurred during sign in. Please try again later'.
can anyone tell me how to fix it because the facebook app is absolutely useless now.
thanks.
i just uninstalled it and installed it again and it still says the same:|

[Jeremiah Smith]

Maybe try uninstalling it and re-installing it. It's the same thing with my Facebook app on my iPod and Samsung phone. Mainly iPod though. So yeah just try that, usually works for me.