Plot hole: Any strike on a military facility by incoming aircraft would first take out the SAM sites with missiles to clear the way for said aircraft to operate freely. After all, the Tomahawks fly right past the attacking planes and take out the runway with no issues at all - no reason they couldn't hit the high and exposed SAMs.
Suggested correction: The idea was to use the tomahawks to take out the airfield and prevent enemy planes from taking off. The SAMs could be evaded by flying through the canyon so the airfield was considered a higher priority target.
While that may be so, those planes exit would have a difficult time out running and avoiding that many SAMs. It's not like the ship wouldn't have enough tomahawks to take out the SAMs as well.
Taking out the airfield was deemed necessary to complete the mission, taking out SAMs beyond the canyon was not. The original plan didn't take into account the pilots surviving the mission in the first place, so the Navy didn't bother with extra strikes on SAM sites. Maverick had to struggle to get them to approve this plan in the first place too, so he wouldn't be able to convince them to put even more effort into it.
They still have to avoid the SAMs on the way out, no canyon to protect them then.
Continuity mistake: The mole by Christian Bale's eye switches sides when he's in the oasis near the start, presumably a flipped shot.
Deliberate mistake: The baddies somehow manage to place the net under the two humongous ships by simply digging with their shovels in a matter of minutes, when they would need a bulldozer and several hours instead.
Factual error: The story is set in 1976. "Funkytown" is used in the movie and the end titles. The song was not released until 1980.
Factual error: In the subplot on earth, the heroes' family members are trying to outrun the falling moon's gravity that's sucking everything into the air. So, naturally they duck into a barn, because, of course, gravity can't affect you behind a wall. And sure enough, behind the wall, they're suddenly safe.
Other mistake: When Batman is video calling the Riddler and passes the phone over to the D/A, you can see Batman's face still looking at the phone in the reflection of the Riddler's glasses.
Plot hole: Vulture was able to re-create his suit despite the tech for it being confiscated when he was arrested. Also, the tech does not exist in the Venomverse, so he would have had no means of accessing it by any stretch of the imagination.
Factual error: The deer in the forest somehow does not hear the giant dinosaur approaching, so doesn't run away. (01:21:10)
Continuity mistake: In the scene outside the hospital, when Gale and Sidney try to make the protagonist reconsider her plan to leave, Courteney Cox's hair changes position in front of either shoulder several times between shots.
Factual error: The real bullet train from Tokyo to Kyoto only takes about 2 hours, rather than all night like the movie depicts.
Continuity mistake: When Daniel Radcliffe presents a special item he has put on white gloves, then a second later his gloves disappear. He no longer handles the item with gloves throughout the rest of the movie.
Suggested correction: The gloves don't disappear "a second later" but 2.5 minutes later, after many shots where his hands and even he himself are offscreen. He could have taken the gloves off anytime.
Continuity mistake: After the first show at the International hotel, there is a guy beside the colonel like 3 feet away, but in the next shot he is further than before.
Visible crew/equipment: During the flashmob, there are people walking toward the camera while dancing on the street. The shadow of the steadycam filming the scene is left of screen.
Continuity mistake: The first time we see the scene of Birdie sitting poolside waxing about her and Miles' fame, she brings her left hand up to hold down the side of her large hat, which obscures the camera from seeing Ms. Brand sitting down next to her, and when done speaking she pulls the hat down from the brim. When the scene is shown later a second time from Brand's point of view, when Birdie is talking she isn't holding the side of her hat, and takes it off from the top.
Revealing mistake: When Gerard Butler is driving to the warehouse to find Frank, the speedometer and the rev counter are on 0.
Suggested correction: I could not see Will's speedometer or tachometer (RPM gauge) during his drive to Frank's. What I did see (and believe you saw) was the patrol officer's instrument panel while he was parked along the road using radar. This was before he pulled out to chase Will's speeding SUV, so both gauges should have been on the far left (i.e, on "0"). [00:46:28].
Continuity mistake: Colan has all his fingers in the last scene on the beach when he pets his dog.
Suggested correction: Colm's fingers are missing on his left hand, not right. He pets the dog with his right hand in the last scene.
Character mistake: The 911 operator told Margot, "He [intruder Griffin] sounds harmless to me" and Margot said, "Fine", ending the 911 call. The 911 operator should follow protocol for an intruder (especially since there was the possibility of a another intruder in the house), not make a subjective assessment of the situation based on the conversation between the resident and the intruder. (00:30:15)
Other mistake: When Robotnick, Stone, and Knuckles are eavesdropping on Sonic and Donut Lord's text conversation, the third text is supposed to be from Sonic but it appears as Donut Lord's text, on the wrong side of the conversation. (00:40:00)
Factual error: El Paso, Texas, where the entire movie is set, is nowhere near the ocean or large enough bodies of water where a marina with moorings for megayachts could be located. The yacht scene, while fanciful, could not have taken place in El Paso or anywhere reasonably nearby (even by US standards).
Character mistake: Lawyer Tom was in the bar when locals were speculating that Kya killed Chase. He told Kya that people in Barkley Cove call her "Marsh Girl" and "When you stand trial, you will be judged by a jury of your peers from Barkley Cove." In the courtroom, people were shouting "She's guilty" and "We all know she's guilty." The judge pounded his gavel and said, "We will now begin jury selection." Tom and/or the judge should have filed a "Motion for Change of Venue" to ensure a fair and unbiased trial. (00:10:23 - 00:29:44)