@delphy35z Thanks for sharing that. It looks like there might be a CC item that is throwing the error. Do you possibly have a CC fabricator and / or recycler in your game? If so, there could be something being thrown off in the tuning related to the bucks system for bits and pieces. If you do have cc for one or both, try removing it and see what happens.
Edit: One other thing regarding CC, is it possible that you recycled a CC item? If so, perhaps it was something that did not have a bits and pieces value set for it?
These may seem like silly questions but I just want to cover the bases. Have you tried replacing the recycler? Have you tested this on multiple lots? Tested in other saves?
If the LE is still being thrown, you don't have those cc items, and you get the LE on different lots / different saves, then I think your best best is to do a complete reinstall. It's quite possible some files, like the bucks_utils, have been corrupted. I would hope a reinstall would fix that.