Other mistake: In the scene at the lake, Stennis gets down and throws Moose, who can't swim, into the water. Then he gets back up on the guard tower. Then the "Last Chance Boys" push Stennis and the tower into the water. There is a close up shot of the tower's foot. It is about a quarter of an inch from falling off the dock. If it had been in that precarious of a position, then the man's movements and getting down and back up into the seat would have made the tower fall in before it was pushed.
Ernest Goes to Camp (1987)
1 other mistake - chronological order
Directed by: John R. Cherry III
Starring: Jim Varney, John Vernon, Iron Eyes Cody, Victoria Racimo
Continuity mistake: When Ernest first meets the "second chance boys", the boy with the yellow shirt's sunglasses disappear and reappear between shots.
Mustafa: I believe in you, Ernest. But there's just some things a man can't do.