What kind of errors are we talking about here? The post mentioned that certain parts will error out if you go through a stage "too quickly".
system sync,error purchasing ,and a couple of more (will edit along the way)
and they are outside of battle,basically in the menu,not even during combat
edit1. i just made a reroll account without using any functions of the mod,could barely reach to the point of actually rolling,tried on two devices so far,will provide proof