Build/Buy Broken After Update

Making a full post about this since I made a post in an existing thread and it got deleted by someone (cough), so just starting a discussion. Since the new update I've noticed a big issue with build/buy. Each time I boot up the game, after about 15 mins of attempting to build a home, normal build/buy functions stop working properly. Items do not delete, wallpaper does not properly apply, and any progress that is made cannot be saved without the game freezing up. I have no mods installed and I've tried repairing the game, but that did not fix the issue. Is anyone else having this problem?