sims family stuck in the future

Hi there, I recently sent the whole family into the future. When I decided to send them back home, it seems stuck on the loading screen for around an hour, with the frozen progress bar,  and I accidentally turned it off while I was doing something else on the laptop.  And the next time I entered the game, they were all standing next to the time portal.  So I sent them back home again, and this time the game quit unexpectedly in the middle of the loading screen. I have tried many times, but every time the game crashed when loading halfway through the progress bar. 

 Besides this problem, my Sims have some problems I keep ignoring.😭 I am not sure whether these problems caused the game to quit unexpectedly.  First, when the game launches successfully,  my launcher will quit and pop up a problem report for Sims,  like 'Sims3 quit unexpectedly.'  But it doesn't affect the game from launching.  It also happens when I click the button to check the downloads, uploads, and installation parts on the Launcher.

The second issue is that I can't load a game when I try to start or choose a family in a different world or select a dorm in college. The button turns grey. I can still turn to the left and right in the world.  About this problem, I have posted before. Choose Household, Start Playing now won't work. I am really sorry I didn't reply because I stopped playing for a while, and this situation suddenly recovered without any movement. So I kept playing for a few months, until this problem occurred again recently.

 I have installed some mods, including NRaas ErrorTrap, Overwatch, and MasterController. And I have installed some cc I didn't use.