cf hood fitment

I’m trying to put on my carbon fiber hood, but it only goes down until there is a 1.5" gap then stops. I think that it is getting held up on the black plastic near the window. I don’t know what hood it is, but it has a full fiberglass frame-so maybe fiber images? I need this to get the car in the paint shop so it will be out be the end of the month (for the meet) so anyone that has had problems with these please help.