Diễn đàn hỗ trợ Firefox

the latest update 136.0.3 is broken. When right-clicking an item, none of the choices work (e.g. right-clicking on any word brings up a menu with 'open in new tab' as a choice, but nothing happens)

what settings have i screwed up on youtube.; always have to watch full advertisement and never displays skip icon to move into subject.

what do i need to do to rectify this. i am mozila challenged :)