I am experiencing this problem as well. Initially when I just start FF I am able to copy from it to other apps, but quite soon (5-15 min) ability to copy text breaks.
Ubuntu 21.04 Wyaland FF: 94.0+build3-0ubuntu0.21.04.1 XWayland: 2:21.1.1-0ubuntu1 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1913775 Title: Copy from Firefox Wayland fails to be pasted anywhere else Status in firefox package in Ubuntu: Confirmed Bug description: Running Firefox 84.0.2 for Ubuntu Canonical-1.0 on Ubuntu 20.04.1 LTS, on Wayland native Version 84.0.2 Build ID 20210105180113 Window Protocol wayland Desktop Environment gnome DESCRIPTION OF THE PROBLEM: If I copy text from a web page and try to paste it into another Firefox page, the text is pasted correctly. If I copy text from a web page and try to paste it in [gedit, libreoffice, thunderbird, terminal, slack (electron)] nothing happens. The Gnome Clipboard extension stays empty when content is copied from Firefox Wayland. Pasting *from* another app *to* Firefox works fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1913775/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
