Product: The Sims 4 Platform:PC Which language are you playing the game in? English How often does the bug occur? Every time (100%) What is your current game version number? 1.73.48.1030 What ex...
I'd recommend the 50/50 or cull method to find any broken mods
Remove the mods from your folder to the desktop
Delete your localthumbcache file found in your TS4 folder [Documents > Electronic Arts > The Sims 4]
Repair game, by right-clicking the cog near 'play'
Run the game, to see if it runs ok, now without any mods/cc
note: use a vanilla / new game for this process, don't run your old one
Now, if all went well, try transferring one cc folder at a time.This helps narrow down which is broken.
Trying the game each time, you do the process.. to see if it loads & plays as expected, without issues
Before starting your game each time, also delete the localthumbcache file from the sims 4 folder
With each new patch, many mods are updated and will require checking up on them all.. More tips at my post here, here on maintaining your game, including more instructions on the 50/50 method.
Apart from culling your folders one by one, or the 50/50 method, to narrow down the broken cc or mod, that is all you can do, (restarting and checking your game each time) you'll simply need to find the broken mod/cc it and remove it
Mods & cc are well known to cause various in-game issues please check for updates to them / where you found them; do this also > after any sims update or adding a game pack,
Simsonic Weebly Mod Trackerhas a list for people who use mods/cc; and updates on which ones are broken or now updated
I also use Sims 4 Studio for batch fixes, as it solves a lot of problems in bulk (but not all.) It's also available for Mac. And is updated frequently, with pack relevant bug fixes.
edit: seems others answer with the same solutions now., yw