Hacking Homebrew game Some games and applications give an error when launching them :(

[dypada]

Sorry, I already posted this thread, but I decided to re-create it because I was still a newbie and could not respond to comments



Hi! I recently purchased Old 3ds Xl and immediately hacked it, but when I want to open Animal Crossing: New Leaf, Super Mario Maker or even Checkpoint to save something I see this error:
"
An excpetion occured

Processor: Arm (core 1)
Exception type: undefined instruction
Current process: loader ( 0000000000000000 )
"
I have Luma v.12.01 and I idk what should I to do (I followed "3ds hacks guide")