Hi Dave,
Thanks for the response.
When you say double check that I have an alpha channel in AE, what do you mean exactly? In the render settings I clicked RGB+Alpha. The composition only consist’s of one layer, its dead simple (a van crossing the screen), its just a file Im using for a transition through out the travel show, so yeah, its literally just that one layer sitting in the comp. Theres no ‘add alpha layer’ to the comp in AFX is there?
I swear Im losing my marbles as Ive done hundreds of straps with no problem at all!