I should have included the file as well. Unlike for you, /usr/share/applications/byobu.desktop was a file on my system and not a symlink. And the content was different:
cat /usr/share/byobu/desktop/byobu.desktop.old
[Desktop Entry]
Name=Byobu Terminal
Comment=Advanced Command Line and Text Window Manager
Icon=byobu
Exec=gnome-terminal --app-id us.kirkland.terminals.byobu --class=us.kirkland.terminals.byobu -e byobu
Type=Application
Categories=GNOME;GTK;System;Utility;TerminalEmulator;
StartupWMClass=us.kirkland.terminals.byobu
X-GNOME-Gettext-Domain=byobu
I should have included the file as well. Unlike for you, /usr/share/ applications/ byobu.desktop was a file on my system and not a symlink. And the content was different:
cat /usr/share/ byobu/desktop/ byobu.desktop. old
[Desktop Entry] terminals. byobu --class= us.kirkland. terminals. byobu -e byobu GNOME;GTK; System; Utility; TerminalEmulato r; us.kirkland. terminals. byobu Gettext- Domain= byobu
Name=Byobu Terminal
Comment=Advanced Command Line and Text Window Manager
Icon=byobu
Exec=gnome-terminal --app-id us.kirkland.
Type=Application
Categories=
StartupWMClass=
X-GNOME-