I just tested this on an up to date system and while the error is different, the bug still applies, because you can't run snaps as guest.
2016/11/24 00:15:12.522919 main.go:239: WARNING: cannot create syslog logger internal error, please report: running "mame" failed: cannot list snaps: cannot communicate with server: Get http://localhost/v2/snaps: dial unix /run/snapd-snap.socket: connect: permission denied -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1593407 Title: Guest session cannot run snaps Status in Light Display Manager: Confirmed Status in Snappy: Confirmed Status in lightdm package in Ubuntu: Triaged Status in snapd package in Ubuntu: Triaged Bug description: I'm using Ubuntu 16.04. The guest session cannot execute snaps, because of a permission error. The LightDM's guest session AppArmor profile is not allowing access to /snap and other needed files and folders. To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/1593407/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

