it actually keeps happening after only a few lines between each. I don't know if it is just a missing file or something, but the entire car ride is like that.
The game is trying to add values to a variable it doesn't recognize because the game adds that variable earlier on in the game. It's possible that you're playing on a save that was made before the CG Gallery was added to the game. Try making a new save.
I think I realized the problem. You were on Kamil's route for Day 1 and then switched to Brendan's route on Day 2. The game skipped over the scene that adds the variable and so it doesn't recognize it when it's on Brendan's route for Day 2. You can ignore that by viewing Brendan's Day 1 scene.
