@Gustavo It worked for me. It also purged plasma-discover-snap-backend along with snapd. After the purge I performed a autoremove and a clean, following a reboot. On login I installed them again and had the exact same error message. Starting the service manually, snapd can search and install.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1631514 Title: snap doesnt work. error: cannot communicate with server To manage notifications about this bug go to: https://bugs.launchpad.net/snapd/+bug/1631514/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs