Other mistake: When Carl has received the Nassau bank account number from the drug dealer on the phone, afterward you see him typing in "Rita Miller" on the computer. If you watch closely, his left hand pinky never touches the "A" key on the keyboard, yet the "A" in Rita comes up just fine and out of sync with the clicking sounds of the keyboard.
Other mistake: When Bastian and Atreyu gets to Xayide's castle, laser beams are are searching the ground for the intruders. Right before Bastian gets hit by the laser we see him running for Atreyu. Then we see light (obviously from a spotlight) being switched on and hitting the rock which Bastian jumps on. However we see the light from the spotlight move out of position as if the person controlling the spotlight thinks that Bastian will run further off the rock. When it cuts the light is back on Bastian and the rock. (00:39:00)
Other mistake: In the scenes that take place in populated areas, there are never any people seen anywhere in the streets. Not even during the "high-speed chase" (where the thugs' car does not quite manage to catch up with Troy on his ten-speed bike) in the town do you see anybody.
Other mistake: Before the Grand High Witch starts the meeting, Luke is watching the witches sit down, and he doesn't recognize the Woman in Black. This doesn't make sense because the Woman in Black attempted to kill him during the treehouse scene before any of them arrived at the hotel. The Woman in Black is even the first witch who tries to capture him when he runs on the stage.
Other mistake: Gizmo can't be exposed to sunlight, yet when the shop is demolished he walks out on the street. Note how he is walking past the shady part of the curb to the sunny part, suffering no harm whatsoever.
Other mistake: When Georgie is following the paper boat there is construction equipment on the road that he goes around, there is something burning there but it's pouring rain.
Suggested correction: Those are oil lamps, they can keep burning in extreme conditions, including rain.