Soulmate aspiration, date glitch?

I don't know but I've filled that with gold dates. I assumed it just meant it was "silver or better" but you could try going to gold and see if that helps?

Also, I would always try restarting the game just in general and going back to the last save if it's pretty recent. (Save your current game under a new name like "Blah Family Maybe Glitched".)

That worked, thanks!

Try using ctrl+Shift+C and reset the sim that has the aspiration! I was going to do it the way stated above by the previous response, but a vampire was breaking in god knows where, and i couldn't save. But that did the trick if it ever happens again?