Edit:
Good idea to check this out - suggestions made are to check your firewall and to make sure other Tower Unite processes don’t run on accident when you start the game. It is a different problem but solutions might apply.
Wait on a developer to come in here to potentially roll you back, I think macd did it for one guy, or at least he checked something for the person with missing stuff. Worse comes to worse, update messed up a cloud save, you had the game uninstalled, and you’ll have to make a new condo. I had the same issue, but I understand why you’d want to get your stuff back.