Continuity mistake: When Danny goes to their old room at the Overlook, the bathroom door only has one broken panel but in the Shining, both panels were smashed when Jack heard the Snow Cat arriving.
Continuity mistake: When Abra is on her bed and her mom wakes her up in one scene, she is without earbuds from the mom's perspective. Then she lifts up her head and has earbuds in a closeup. Back to mom's perspective for a conversation and the earbuds are gone.
Continuity mistake: When Abra walks to her bedroom window she is wearing socks on her feet but when she grips the window and levitates she is wearing her sneakers. (01:03:00)