Solved
Sims 4 is stuck on saving
I downloaded a house from the gallery a few days ago. I saved the game, then remodeled the house, added floors/walls etc and placed a household in it. I saved the game without any problems. I then ...
@tamarablonk Try again to load the save, and see whether you can save your progress without doing much of anything. If not, you may need to undo the changes you made until you find the culprit. Or, if it's easier, recover a backup save and pick up from the last good save point.
https://sims4.crinrict.com/eng/2014/09/recover-backup-save-game/
Either approach is fine; just pick what feels simpler to you.
