Sims won't go to bed by themselves

I have the very same problem as @ValiantRedKnight . I'm not uploading a video, but here is how to reproduce the bug.

Please note that I've completely removed the folder "Documents\Electronic Arts\The Sims 4", so to start a fresh game.

My game is v. 1.68.154.1020, with all the expansion, game and stuff packs.

I first noticed the problem after installing Star Wars, but it may have occurred earlier and I may have just overlooked it.

Here are the steps to reproduce the bug.

- Start a fresh new game, create a random sim and lodge him at Crick Cabana in Willow Creek.

- Assign the right side of the double bed to the sim.

- Set game to x3 speed without interacting with the sim.

- As soon as the Energy bar becomes yellow, click the Auto-solve button of the energy bar: the sim will go to bed and sleep all night long.

- NOTE: if the sim goes autonomously to bed, it doesn't count: you must send him to bed using the auto-solve button in order to trigger the bug.

- The next day, set the game speed to x3 until the Energy bar becomes yellow again.

At this point:

1) If you click the auto-solve button, the sim will take a nap (not sleep) on a bed or couch (in other games, my sims went to nap on chairs, too, and long chairs, hot tubs or even sitting at the kotatsu table from Snowy Escape; sometimes they just waved with their hand and did nothing; their first choice is the coffee, if there's a machine on the lot).

2) If you don't click the auto-solve button, the sim will autonously go napping on a bed or on a coach.

I'm attaching the savegame file (saved as soon as the bug occurred: my sim is still napping on the bed); and I'm also attaching the Config.log file, in case it's useful.

Let me know if I can provide any more information about the problem.