Okay, so I've gone ahead and uninstalled every mod related to SS1. At first, I was also missing 3 packs the Castle layout said I needed. I've installed them and they're working perfectly. But no layouts are. I've tried the Castle, Tenpines, Sanctuary and Red Rocket but it's the same deal. I decided to leave it while I went out - for 4 hours - in case my PC was slow, but it's still stuck on 0%.
Workshop Framework seems to be working fine, and all of the other SS2 features work.
Workshop Framework seems to be working fine, and all of the other SS2 features work.