Ideas
Hello there, I'm also having this issue in my legacy save. I bought Business and Hobbies yesterday but before installing the newest pack and patch, I've had this issue once when my sims went on a festival in San Myshuno but it lasted for a few seconds (probably when I was playing a few days ago). My game freezes at the exact same gamplay time and it's 1:46am, a day before Winterfest. I thought it might have been the issue with Father Winter but they fixed it long ago. I removed Winterfest from the calendar but that did nothing. I've tried repairing the game, recovering a backup save, deleted the sims 4 folder to run the game in a clean state, running my game without mods (I only use CC, MCCC, UI Cheats and BE) but it only crashed when I tried to load my family. I always keep my mods up to date so I don't know what is the issue, everything works but the time won't get past 1:46am. I've tried playing in other households - some that are not related to my sims' family and some that are - and the time stopped at 1:46am in every household. From live mode I can switch to build mode only to move objects and place them in the exact same spot as they were also the enviroment and sims are still moving in build mode.
Thank you for any help or info on that issue!
UPDATE: I moved my family to a clean save file, and this happened again on the first day of spring. Now time stops at 9:05 am and I've been playing on this save for not even a whole month. Now I'm reinstalling the game, because I don't know what to try anymore.