Tried to create a new post earlier with no luck, so trying here as this is the closest I can find.
My sim (in a family of now 3 total) has been greyed out in the UI with an icon showing she's attending classes even if she isn't. Trying the option to "leave early" does not work, nor is there when she's anywhere else than at home an option to "go home". Yes, I am able to travel with her and generally play/interact but with some restrictions.
Also: her inventory is inaccessible meaning she cannot complete her homework, nor is she able to order a new school book and complete the homework with that.
I've tried anything except forcing her to drop out or to play with a different household.
I do not own Island Living and some Stuff Packs but otherwise I've got all expansions.
Product: The Sims 4
Platform: PC
Which language are you playing the game in? English
How often does the bug occur? Not sure, first time playing a 2 sim household in uni (so 100%?)
What is your current game version number? 1.62.67.1020
What expansions, game packs, and stuff packs do you have installed? All of them
Steps: How can we find the bug ourselves? A sim gets "stuck" as being in class while being back at home.
What happens when the bug occurs? I was playing with Angela and Lilith Pleasant, the Maxis sims living in off-campus housing. Angela went to class and while she was in class Lilith traveled to the UBrite Commons lot. Angela's class was supposed to run 9:30 to 10:30. I did not pay attention to her and played controlling only Lilith. When it was time for Lilith to go to class, there was a loading screen and instead of loading in front of the building where she would attend class, Lilith loaded into the Pleasant family home lot, then disappeared and the game informed me that she had gone to class. It was at this time that I noticed that even though I could control Angela and she had a plumbob over her head, the UI said she was not on the lot and I could not access her inventory. She appeared to be controllable in all other ways.
What do you expect to see? I would expect to [1] have Lilith load in front of the building where she attends class and not on the home lot when she is sent to attend class while out at a community lot and [2] have Angela be recognised as being active on the home lot while not in class and to be able to access her inventory.
Have you installed any customization with the game, e.g. Custom Content or Mods? I have the Maxis created Team Trick items.
Did this issue appear after a specific patch or change you made to your system? This appears to be a long-standing issue in the game. This was the first time I had played a sim at university since the release of the pack.
Additional info: I made Angela drop out and this "fixed" the issue, but she is now not enrolled in class, which is an issue in itself since this was not how this was supposed to play out.
