Related to question https://support.mozilla.org/en-US/questions/1167752 Whenever the address in the URL bar is autocompleted the clickable Visit option, ENTER and the Go to ... arrow are disabled until that address is modified. Deleting the / at the end for example fixes this but the result is that you cannot visit in a fast way the page that you wanted. You would have to type, say, 2 letters, the address gets autocompleted, hit arrow right, backspace then ENTER. All this rather than just hittting 2 letters and ENTER like it was before the update. P.S. : none of the solutions provided in that post i mentioned work (rich suggestions are not the problem, they actually help because selecting any of those works, the problem is in the basic autocompleted address) P.S. 2 : manually typing the whole address in a way that does not generate an autocomplete suggestion works (most of the time that means you also have to type the / at the end)