Inventory bug

Hi there, my sims 4 gameplay is bugged, I don't know how else to explain but when I load up a game and playing a household, if I press on my sim's inventory, it bugs out the entire game to where I have to reset my whole computer. For example, I could open up my sim's career thing, but once I click on inventory that's where everything gets messy. If I open build mode, it won't let me place, delete, or even go into live mode again, not to mention not letting me close the game. If anyone has the same issues please let me know!! I am greatly confused and would love to play the sims again!