Creating Pokemon in Fire Red Extended

[clecavs2]

I'm having issues creating pokemon in the attached [REMOVED] rom hack (Fire Red Extended 3.5.1) by using this website (https://www.ppnstudio.com/maker/index.html) to do so. I can create the pokemon and it shows up in the box, but everytime I go to the summary screen to view the mon's info, the game crashes. Does anyone know a way around this?

Edited April 7 by clecavs2

[Kaphotics]

Cheat code programs like the one you linked are designed to work on unmodified versions of the game. Since you mentioned you are playing Fire Red Extended, this is a ROM Hack, and it isn't much of a stretch to assume that the ROM Hack has changed how the game behaves and where it places things in memory while the game runs.

Seek out help in the ROM Hack's support area, as each ROM Hack is differently behaved from others, and they would point you in the direction of what supported tools (if any) are available.