I also went on the Henkaku Save editing thread where they used RinCheat. Then I created the right Text Name for it and applied the "@Offset" that someone posted then did "@50000" in the correct Hex value then "@4" and when I loaded it it gave me the C2 error.
It was for Tale of Hearts R, I did "@0x0000615C @0xEA60 @4" and it gave me the C2 error and crashed my game.