The have Sunglasses code always crashes my game. Can you please fix this with an updated code?

The make Pokemon 1 Shiny code doesn't work. It keeps telling me it's in my list of codes when i didn't even put it in the list yet. Is there a work around code for this problem? Also having trouble with the tm move modifier and now i can't get that new remove shiny lock code to work either, am i doi...