:hmm:
RPG Maker Vx Ace is not the best choice for a resolution of this size and probably the scripts are incompatible since they change the same thing. I suggest that you select only one of them or migrate to RPG Maker MV, in which you will not have problems with the resolution. It is worth remembering that screen size does not create good games, so think if you really need this change.
By the way, your topic was answered.