Other mistake: During the lightspeed skipping sequence, there is a scene where two Millennium Falcons appear on screen.
Suggested correction: These are mirror spires, a reflective surface. It's not a mistake.
It was confirmed to be a mistake in rendering. The "mirror spires" was made up to try and excuse the error.
No, the director actually said that this was a planet that shows reflections. Because you can see the towers reflected.
Continuity mistake: When driving towards the lorries crossing in the McLaren, you get a long shot of the road and there are no arrows painted on the road. Camera changes to a close up and arrows are now on the road. (00:37:30)
Continuity mistake: When Bonnie is running toward her parents while shouting, "Mom, Dad, look what I made," Bonnie's holding her backpack's top handle with the front of the backpack facing her. Then it cuts to Bonnie running into her mother's arms, and now the backpack is positioned the opposite way with both shoulder straps facing Bonnie, as she is still gripping that backpack's top handle in her hand, palm clenched in the same direction. (00:14:05)
Continuity mistake: When Alita is playing the street version of motor ball she knocks over Tanji. In the next shot Tanji is following her in the pack as she scores, then the shot switches back to him on the ground.
Continuity mistake: Vers KOs the Skrull she does the warcry thing at, and then another one on the corridor steps. She is then seen fighting from the perspective of the corridor to her right, but there are no Skrulls in sight against that door, while at least one was already lying down there. There are two when the camera gets back closer, and when she neutralizes the last one who bounces onto his own stun mace, there are again two, and she somehow got between the last one and the others. (00:20:30)
Continuity mistake: The Genie creates a royal palace for Aladdin, who pranks him, acting unimpressed. He then cracks up and throws an arm over his shoulder. He is holding the lamp in that hand, but at the cut, he's holding it in the other hand. (00:35:20)
Continuity mistake: While fighting in the zeppelin, Dwayne Johnson falls to the right of a manhole. When the angle changes he is on the lower part of it.
Continuity mistake: When John is killed, the stool on the right moves away between shots.
Continuity mistake: Alfred interrupts Bruce's chat with Selina at the party with the news that Bane has abducted a child. He says "Ringing your phone now" by pressing a button on a keypad that was not there in the overhead shot. (00:04:20)
Continuity mistake: Kim is 'appointed' equipment manager, and a big laundry basket is placed in front of her. Between wider angle and close-up the white sock is in the corner moves from the longer side to the shorter. (00:25:05)
Other mistake: When the characters go to the Himalayas, the whole time, like for 20 mins, including the confrontation scene, they are all wearing casual, short-sleeved shirts. You can see Mr. Burnish's henchmen wearing winter clothing, while the main characters don't freeze to death. They only start getting cold after a long time.
Visible crew/equipment: As the log rolls down the hill with Dora and her friends, for a brief second in one of the shots, you can see either a stunt crew or other production person on the far right of the screen. (00:43:00)
Continuity mistake: When Nat reunites with Barton in Tokyo to tell him about the plan, whilst he says "Don't give me hope", there are a few wet strands of hair shown going over his fringe. It then cuts to Nat, then back to Barton. In the second shot of Barton, the hair across his fringe is suddenly a lot more messier. (00:57:15)
Continuity mistake: En route from the front door of Wayne's mansion to the table in the Batcave, the pile of pizza boxes in Alfred and then in Mike's hands continues to change in size and number: at first the pizza girl delivers 11 boxes, Mike slams on the table just 8, but he brought down the stairs twice that amount (without counting through freeze-frame the precise numbers, it's simply obvious at first glance that the pile is bigger in some shots and the pizzas themselves are pictured of inconsistent size).
Deliberate mistake: At the speed trap, Tom points his radar gun at a turtle. From his perspective, he seems to be looking through some sort of scope with cross hairs and numbers on it at the turtle to line up the beam. However, when he then looks at the radar gun at the speed indicated as 1 MP/H, there is nothing on the gun where he could have been looking through such a scope. At best, the top of the run appears to have plastic iron sites. The scoped view would not have been from the device itself perspective since it would not need cross hairs or numbers on said cross hairs as that would be for a person looking through it to have reference points. This scope view of the turtle was most likely just added by the film makers to have a better visual representation of Tom aiming the radar gun at the turtle. (00:04:29)
Visible crew/equipment: Aladdin is running away from the guards with Jasmine: he counts to 3 and jumps from a roof. In the overhead shot there's an extra mat on the landing point to cushion his tumble and roll, which disappears in the following shot. Very visible, being white and along the parapet. (00:10:30)