So, I decided to start over yet again with a new game, removing mods I wasn't using/didn't like, updating things to the latest releases, checking for conflicts in xEdit, etc. Sim Settlements AIO at 4.0.7a, Workshop Framework at 1.1.4c, Conqueror at 4.0.7b. Started up the new game, applied my standard preset, went through the prompts for initializing settlements, saw the little progress bar start up, watched it get to "waiting for engine", then... "Prebuild complete" Wut? Tried it again: Started a new game, yadda yadda yadda, went through the prompts, etc. ...pre-build insta-done. Okay... So, I tried rolling back Conqueror to 4.0.7a, maybe it's an issue with b. Nope, same deal. I rolled both Sim Settlements and Conqueror back to 4.0.7, and now it's finally doing the full build (taking its usual very long time). I mean, it'd be awesome if the pre-build was that fast, but something tells me if I'd proceeded with the way that went, I'd be finding a whole lotta empty unbuilt settlements. Anyone else encountering this?