Errors when sims play instruments

[notveryawesome]

Well, I know I've got a music-related error (three, actually), but I don't know what's causing it/them. I'm pretty sure this is due to non-Awesome hacks, but I'd like to narrow the problem down, if possible, before I go digging through my downloads. Here's what happened: I took one of my Uni households to a community lot, a non-playable started playing one of the instruments, the sound got glitchy, and then the game crashed. Attached are three error logs in one .rar file. I have numerous music-related hacks, so I can't even begin to guess which one is actually causing the problem. I'm hoping the error logs will give some clues. Thanks!

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[jrd]

What version of Atavera's hack do you have? You should only be using the one now maintained by Numenor.
Also, all instruments must be "v4" (compatible with the last Atavera version).

[notveryawesome]

I'm not sure which version it is, since the file-name contains no version number. Just to be on the safe side, I've downloaded V4 from MTS2, and will test it. The instrument that caused the errors was not custom, if that makes any difference.

[notveryawesome]

Updating the custom instruments hack seems to have solved the problem. Who knew it would be so easy?

(apparently Jordi did)

Thanks, Jordi, for the suggestion. I appreciate your help. *NVA feels silly*