Hi, i'm a newbie here on this site and read the rules, so i'm not still sure if its correct to ask this question but here goes:
So, I decided to replay my Platinum after many years, for fun I decided to scroll the Pokedex and on certain Pokemon (an example is Nidorina, if I ever go to Nidorina's pokedex entry my game freezes), now my cartridge as far as my memory goes was never damaged nor thrown to the floor accidentally or anything, what I do remember was messing around with Action replay way back in the day so it might have been that.
I wanna know if there is any fix or solution if someone ever had this happened while messing with cheats, would starting a new file would solve the problem or not?