Hi,
This is my result:
root:~# snap refresh hello --channel=3.0/stable
snap "hello" is not installed
root:~# snap remove lxd
lxd removed
root:~# snap install lxd --channel=3.0/stable
lxd (3.0/stable) 3.0.3 from Canonical✓ installed
root:~# snap refresh hello --channel=3.0/stable
snap "hello" is not installed
root:~# /snap/lxd/current/bin/lxd forkstart one-29 /var/snap/lxd/common/lxd/containers /var/snap/lxd/common/lxd/logs/one-29/lxc.conf
/snap/lxd/current/bin/lxd: error while loading shared libraries: libdqlite.so.0: cannot open shared object file: No such file or directory
root:~# snap list
Name Version Rev Tracking Publisher Notes
core 16-2.38.1 6818 stable canonical✓ core
lxd 3.0.3 9663 3.0 canonical✓ -
Thanks