spacefm cannot open URL
When trying to open an URL in spacefm with protocol ssh, command sshfs is not found. When trying to install package sshfs, the required package openssh-client-default would break installed dropbear-scp, so sshfs is not installed. dropbear, dropbear-dbclient and dropbear-scp are installed. What can be done to make spacefm open an URL?