For anyone still having issues with Ines where she won't go out to dinner with you, I think I found the trigger.
I completed everyone's stuff until it said no more content except for Garnett. I started it but never took her out to dinner & I still was having issues where I could not take out Ines & like I said I completed everyone else's content except for Bridjet, Nestor, Catelina & Maria. So I think the trigger for Ines is for dinner, you have to do the Garnett storyline. It's just a theory but I am gonna test it out at some point later on but I think Garnet is the trigger.
I completed everyone's stuff until it said no more content except for Garnett. I started it but never took her out to dinner & I still was having issues where I could not take out Ines & like I said I completed everyone else's content except for Bridjet, Nestor, Catelina & Maria. So I think the trigger for Ines is for dinner, you have to do the Garnett storyline. It's just a theory but I am gonna test it out at some point later on but I think Garnet is the trigger.