Copy and Paste doesn't work outside of LibreOffice Apps [Flatpak]

[mochani]

Hi,

I’m unable to copy and paste outside of LibreOffice apps. I can however copy and paste between different LibreOffice apps.

e.g.
Writer → Calc = OK
Calc or Write → Chrome, VSCode, Terminal doesn’t work
Writer → About → Version Information → Copy Button - Can paste into writer but not into this help request on Chrome/Firefox.

I don’t have any clipboard addons installed and this is a fresh install of Debian.

Environment
Desktop: Gnome 3.38.5
Windowing System: Wayland
OS: Debian Bullseye 11.2
Architecture: Intel
VCL: gtk3
UI render: default

LibreOffice
Version: 7.2.4.1
Install Type: flatpak

Has anyone else come across this?

[Wanderer]

I only use installed versions, but it may be connected to the sandbox wich isolates the programs
https://docs.flatpak.org/en/latest/sandbox-permissions.html