The backspace is being used as a navigation key on youtube, i have tried disabling it via about:config | I-Firefox Isithangami Sokweseka | Ukwesekwa kwe-MozillaIgcine ukuphendulwa ngu Guido0428/27/18 09:558/27/18 19:53FirefoxUser94 Umnikazi wombuzo8/28/18 12:25Guido0421/9/19 11:171/15/19 07:31
