Game Bar disappears constantly

When switching lots or going in and out of build and live mode, the game bar just completely disappears.

 When saving and going to main menu, the main menu doesn't load, just black. It has happened a dozen times.

I usually can keep playing when there is bugs, but with this new update, I have to exist out of everything because main menu also stops working and it is making gameplay a nightmare. I've never used CC's or mods, I own most expansions.