Replying to weird messages whem tryin to load site

i just got sum message when i tried to post in the forum, my post didnt get posted and i got this message(as far as i can remember it went like this): unknown 'collum' in 'where claus'
im pretty sure that was exactly what it said it, has anyone else experienced that shit, i got it a couple of times too, coz i tried to hit the back button and the msg came up again, it was just on a blank screen, with a white background