When I try to go into Facebook app I get this error "An error had occurred while fetching data [102/Session key invalid or no longer valid]." This occurs in all areas besides friends and notifications. When I try to go to touch.facebook.com either the log in screen will appear, I enter in my log in info press enter and then it just reloads the page, or the page will just remain blank. I was having the same problem with the mobile ebay site, but it seems to be working fine now. Any guesses?