This bug was fixed in the package xdg-desktop-portal-gtk - 1.0.2-0ubuntu1.1
--------------- xdg-desktop-portal-gtk (1.0.2-0ubuntu1.1) bionic-proposed; urgency=medium
* New upstream release 1.0.2 (LP: #1817287)
-- Ken VanDine <email address hidden> Mon, 10 Dec 2018 14:48:59 -0500
This bug was fixed in the package xdg-desktop- portal- gtk - 1.0.2-0ubuntu1.1
--------------- portal- gtk (1.0.2-0ubuntu1.1) bionic-proposed; urgency=medium
xdg-desktop-
* New upstream release 1.0.2 (LP: #1817287)
-- Ken VanDine <email address hidden> Mon, 10 Dec 2018 14:48:59 -0500