Patzer

When the train stops to pick up Cuthbert J. Twillie, it consists of the locomotive only. The carriages then reappear in the next scene.

On the train out of town, after Cuthbert gives Flowerbelle the heart- shaped charm, his hat starts on his head, but then suddenly it's in his left hand.

When Sheriff Twillie serves the tipsy woman at his bar, he puts the drink down to his right and the chaser (water) to his left. In the next shot, a slightly different angle, the drink glasses are reversed, with the chaser (water) now on Twillie's right.

After Mae West catches WC Fields trying to pick the lock of her room, she opens the door and it is obviously light inside. But when the scene switches to inside the room, it is dark.

Near the end, Flower Belle is going up the stairs, and her wedding ring is visible on her hand underneath her gloves. Then at the top of the stairs, she goes to give Cuthbert the ring back, and it is in her purse.