Solved
Apartments appear empty in preview mode
Product: The Sims 4 Platform:PC Which language are you playing the game in? English How often does the bug occur? Every time (100%) What is your current game version number? 1.48.94.1020 What...
@BryonyRae I had done all of that and nothing resolved it. Without doing anything different, I just continued to update the lots of my save and when I eventually came back, the problem was gone. I have no idea how to recreate the issue, but it appears to have "resolved itself," or something, over time. Confusing.
