Continuity mistake: When Daffy steps out of the bus at the beginning of the short, he drops his suitcase on the pavement. When we see Daffy in the next shot, the suitcase has gone.
Continuity mistake: When we see the security guard playing with his yo-yo outside his hut, there is nothing on the hut but in the next shot a light appears from nowhere.
Continuity mistake: When Daffy sneaks through the entrance gate, pretending to be an Academy Award, there is nothing on the wall by the security guard's hut. When Daffy tells the guard that "J.L. Is waiting", we cut back to the guard and there is now a door containing a push button box.