Pretty common spot for them to tear. You can do a temporary repair with awning tape but plan on replacing the awning pretty soon. FYI, it is a do it yourself replacement with two people for under $200.
I'm assuming your awning has some age on it, of course.
Richard White
2011 F150 Ecoboost SCREW 145" 4x4
Firestone Ride-Rite Air Springs/Air Lift Wireless Controller
2006 Sportsmen by KZ 2604P (30')
Hensley Arrow