Error: No stack object present when required.

Hello,

I'm wondering if anyone knows why this error happens - it's occurred 3 times the previous two times I've played the game. I think it might be a CC problem (haven't had a chance to test without yet) but I was wondering if someone might be able to read something from the error logs because nothing obvious is jumping out at me. It's definitely happening when sims are interacting (which I assume is why it's Controller - STA to LTA) but I haven't managed to find out what action they are doing when the error occurs, because each time I was controlling a different sim and the others were interacting autonomously.

Thanks in advance!

  ObjectError_N004_t7252.txt (Size: 72.34 KB / Downloads: 4)

  ObjectError_N004_t5431.txt (Size: 72.32 KB / Downloads: 3)

  ObjectError_N004_t1845.txt (Size: 70.67 KB / Downloads: 3)