The combination of an updated glib package in the gnome 3.26 backports PPA, https://github.com/ubuntu/snapcraft-desktop-helpers/commit/dcc1024ecfc726446a67222303c6c2fbc907a8f8 and https://git.launchpad.net/~libreoffice/+git/libreoffice-snap/commit/?id=4e58afe37dd0480d937cf562be6688d42aeeae43 should fix the issue.
The combination of an updated glib package in the gnome 3.26 backports PPA, https:/ /github. com/ubuntu/ snapcraft- desktop- helpers/ commit/ dcc1024ecfc7264 46a67222303c6c2 fbc907a8f8 and https:/ /git.launchpad. net/~libreoffic e/+git/ libreoffice- snap/commit/ ?id=4e58afe37dd 0480d937cf562be 6688d42aeeae43 should fix the issue.