I installed Leap some weeks ago, and had no problems installing Conky-Manager, but unfortunately I messed up my installation and have had to re-install, However this time Conky-Manager installs OK but will not run as I get a message about a missing dependenciy *7za. I have searched vainly for *.7za but cannot find anything resembling it.
Can anybody offer any help so that Conky-Manager will run.