[Battle] Glitched Moves

Hello,

I am attempting to make a hack on Fire Red and so far 2 of the 3 battle moves I have tested have bugged out.
-Tackle works fine.
-Scratch resets the emulator.
-Growl gives an error code and closes the emulator.

I used the '807 Rombase' which is Leons rom base with additional pokemon added.

I used PGE to edit which spot in the national dex pokemon were in (did this with most of the original 386).

I changed a few pokemon typing and abilties.

I set all pokemon to 800,000xp curve, no held items, 128 steps to hatch, and base 70 happiness.


I DID NOT edit any moves or movesets on any pokemon.


Does anyone know why I am getting these issues? Did moving the pokedex order around require me to repoint any data or use free space? Any help would be appreciated. Re-organizing the Dex so the mons I plan to include are up front is something I want to get done and working properly before I spend time mapping or scripting anything.