$ sudo snap refresh snap-store [ Error message ]gangserver@RC530-U0922:~$ sudo snap refresh snap-store오류: cannot refresh "snap-store": snap "snap-store" has running apps (snap-store), pids: 25567 [ Solution ]snap-store is running, so quit snap-store. [ Execution log ]gangserver@RC530-U0922:~$ sudo snap refresh snap-storesnap-store (2/stable) 0+git.90575829 from Canonical✓ refreshed