Can you post output of `setxkbmap -query` for normal and remote desktop? Also might be good idea to report bug upstream - https://gitlab.gnome.org/GNOME/gnome-flashback/issues, I don't think this is Ubuntu specific bug.
Can you post output of `setxkbmap -query` for normal and remote desktop? Also might be good idea to report bug upstream - https:/ /gitlab. gnome.org/ GNOME/gnome- flashback/ issues, I don't think this is Ubuntu specific bug.