DejaDup: Server is missing xdg_foreign support

I have deja_dup (42.9-1ubuntu3) running.

When I try to connect to Google Desktop for restoring old backup I get the following message:

(org.gnome.DejaDup:38969): Gdk-WARNING **: 13:11:23.333: Server is missing xdg_foreign support

I am running WSL (Windows Subsystem for Linux).

Any help/pointers appreciated.