SUMMARY If you enter an sftp or fish URL without explicitly specifying the path, the up button is not clickable. STEPS TO REPRODUCE 1. Go to sftp without specifying a path (enter just sftp://<hostname>) 2. Get redirected to a subdirectory (you would usually end up in sftp://<hostname>/home/<username>/) OBSERVED RESULT Up button in toolbar is grayed out. If you instead explicitly specify the path, the button is clickable. If you edit the path to go to a different directory, the button also becomes clickable. EXPECTED RESULT Up button should be clickable. SOFTWARE/OS VERSIONS Linux/KDE Plasma: openSUSE Tumbleweed (available in About System) KDE Plasma Version: 5.18.5 KDE Frameworks Version: 5.70.0 Qt Version: 5.15.0