This same thing has happened to me today. The glovebox handle had just popped off.
Looking at it carefully, it doesn't seem to have anything broken, and after reading this thread I realised I could just pop it back into place, because it is held with two nubs, top and bottom.
However, even after doing that, the glove box still does not open. And taking the handle off again, and pulling on the catch under where the lever sits, that also does not open the glovebox.
It does seem to open a bit from the right hand side, but the left hand side is jammed closed and does not open when I pull the lever.
Can anyone suggest what to do now?
Thank you for your help.