So its retail. I built my own bridal shop using all base game stuff. I was able to build it, but once I tried to make a sim travel there I received an error code. The error code told me to relaunch my game. I didn't I just went back to that build, loaded it in build mode. Destroyed it and put another different lot a bowling alley up and my sims were able to travel to that lot. So something in retail is crashing and causing an error code. But maybe its the mannequins because I have more retail shops without mannequins that loads perfectly.
I placed a bakery down for a sim in willow creek and there was no issue there. that's why I was leaning towards it being the lot itself.
