Sims can't get promoted, error log attached

[katemonster]

What happens is that every time an adult sim who's due for a promotion gets home from work, they reset and don't get the promotion or get paid. It seems like this either affects sims at semi-random, or it only affects adults--a teen I tried got her promotion fine and so did a dog. I was hoping I'd be able to glean something out of the error log, but alas, I can't, so can anyone else?

[J. M. Pescado]

Weird. Haven't encountered this error. Code may be from Harderjobs. Will check it out. What version of game?

[J. M. Pescado]

Identified as problem due to outdated version of Harderjobs. Redownload.