restarting the snapd service helped in my case: sudo systemctl restart snapd (credit https://askubuntu.com/questions/851810/unable-to-install-snap-package)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762190 Title: state ensure error: Get https://api.snapcraft.io/api/v1/snaps/sections: dial tcp: lookup api.snapcraft.io on 127.0.0.53:53: server misbehaving To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1762190/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs