I don't know how to fix this error

[tryingtorandomize]

sorry if this is the wrong place to post, this is my first time posting

I am trying to hack pokemon X with PK3DS. I have the app, and i'm trying to get it to extract (thank you youtube) but its giving me this error after it completing the green bar twice. I don't know what I'm doing wrong. I'm sadly really bad at reading coding stuff, I just want to hack my pokemon X rom for my emulator

Please help? Translate? Tell me what to do?

help,,,

(first pic is what pk3ds output said when error occurred, last two pics are ss of the actual error)

[Kaphotics]

I'd recommend using a separate more-focused ROM unpacking tools rather than pk3DS. Just get your unpacked files to pk3DS.

[tryingtorandomize]

48 minutes ago, Kaphotics said:

I'd recommend using a separate more-focused ROM unpacking tools rather than pk3DS. Just get your unpacked files to pk3DS.

Do you have an app you recommend? This is my first time hacking a gen 6 game