Hi Recently I cleared the cookies, cache and form & search history in History using clear Everything in Recent History option. After I did that, I found that Address Bar autocomplete has stopped working for some inputs in Firefox. For example, when I type fa or face in the address bar, the URL text won't automatically completes as facebook.com as previously did. Also is true when I type g or go, the URL won't show google.ca as before. But when I type f in the address bar, the URL text shows firefox/, and so on. So, the address bar autocomplete only work sometimes for some inputs. I don't know what has been altered in settings since I cleared the From and Search History in the History option. Can some one help me to resolve this problem ? Any help will be appreciated.