Just finished
I think it's down to the relationship points especially the ones for Danielle, they're too low.
I tried increasing them using the cheat mod, unfortunately that didn't work and I can't think of anything that might remedy it.
What I've learnt playing the game, if you don't have the level at a certain point before you start a new update, you can mess things up and the same for the opposite, if your points are too high, that can actually break the game.
Luckily you are still near the beginning of 0.36, so you can still, if you want, grab my 0.35 save from the link in my signature. using that you should have no issues completing it.