Pokemon Omega Ruby fatal error (Nightly 977; MAC Sierra)

Oof I can already tell just by looking at the log that there’s some serious issues here, but can someone kindly tell me what I need to do to fix them?

I keep getting a “fatal error”, essentially.

Thanks in advance.

citra_log.txt (12.4 KB)

I found some issues in that log that need resolving:

Minimum version requirement is Mojave.

I see, thank you! Are there any other problems you see in the log? or just that?