Unhandled Instruction: Invalid?

I was playing around with setting up an Ocarina of Time Recompilation but ran into a really strange error.

It told me the Kanji_OffsetFromShiftJIS function had an unhandled instruction.

oot.us.rev1.toml.txt

I was using this repo https://github.com/zeldaret/oot and the NTSC 1.0 version of the game. I don't know where to find a log or something to help make a better issue.

And this Toml might help make sense of it too. I'm just confused.