When I have few tabs open for example one of them is youtube link with youtube.com/watch....
and the thing is when I will restart opera, this tab will open but it will delete the /watch?v=hFHd1FLiDsw
and remain with https://www.youtube.com which is really annoying when I have a lot of important tabs open.
it was happening with opera 47, I've updated to latest v. and it's still happening
You posted on the wrong forum. Say your OS so this topic can be moved to the correct place.
Windows 10 Pro x64
By default Opera only shows the domain in the address field. You can change it on the settings page.