Forum Discussion
2 years ago
A new save file worked fine.
After bulldozing the highschool lot, I could build a basement and had no saving problems.
I then saved my work-in-progress highschool to my gallery, bulldozed the lot in my original save again and replaced my highschool.
That apparently uncorrupted the lot and I can now build a basement there. No saving issues as well 🙂
Thanks for your help @crinrict !