No I dint think it could have been because I found out that cuz I manually typed it in I screwed up typing it in so I copied and pasted it and it worked awesome, gave me a lv 100 arceus and it works for it's event. No I think Ik what code may have messed your game up it prolly was a code that put a kyogre and groudon on the first and second slot of ur pc party, at least that was the code that did it to me so I think it coulda been.