Ideas
So before the update I travelled with one Sim to Myshuno Meadows. In the last couple of days I was just building and renovating the lot.
Today I brought the rest of the household to the lot by clicking "bring XY here". Then I wanted to travel with the whole household using the phone option. I tried five times. Every single time my game would crash.
So I went on the world map, selected the home lot, clicked " visit" and chose my household.
The game crashed a sixth time.
I've sent one Sim home, by clicking on the home icon. This worked. I clicked on "switch control to XY" aaaand my game just crashed for the seventh time.
I now have selected the home lot from the world map, pressed "Play" and selected the Sim I've previously sent home "manually" and my game crashed AGAIN! Fo the eighth time!
I guess my Sims live in the Myshuno Meadows Park now.
I play on a PS5. I have installed the update from 4th of November.
Edit:
I did send every single Sim manually (via the home icon) home. When my last Sim went home, the game tried to "follow" and crashed again. Again mid loading screen. My game has crashed nine times within a bit more than an hour. I guess I'm done for today.
2. Edit:
Tried loading into the safe file. Crash 10#.
Tried starting the game. Crash 11#.
I'm really done. Fix this mess.