Update issue #323 Status: Fixed I see the problem, in SSHUI.cs line 107, the keyfile option is always set, even if it is empty. I have added checks to detect the empty string in the UI and the backend itself. git-svn-id: https://duplicati.googlecode.com/svn/trunk@639 59da171f-624f-0410-aa54-27559c288bec