 why have my add-ons been disabled in firefox 55.0.3? I-Firefox Isithangami Sokweseka Ukwesekwa kwe-Mozilla6118 13:196118 13:216118 13:374334 izisombululo 60929 izimpendulo6118 14:466118 14:47Okulungisiwe Juni 1, 2018 15:54:34 -0700 ngu wolfgang386118 15:146118 15:196118 15:526118 15:576118 16:176118 16:23Okulungisiwe Juni 1, 2018 16:23:22 -0700 ngu wolfgang386118 16:336118 17:02 