will try updating and see what that does for it sure, Yup update solved that.
for 5: even though the custom night is locked it can still be accessed just by clicking it. So even though it says it's locked it can still be accessed. As for the gallery select, you know on the side of the custom night menu where it has the play night, night challenges, and the x box that says back? well turns out selecting back will cause the game to jump to the extras menu instead of taking the player out of the custom night menu is what I mean, hopefully I'm making sense.