Comment 17 for bug 1727908

Doug McMahon (mc3man) wrote :

This is what I get (fresh, updated 19.04

Dec 20 09:17:35 doug-Lenovo-IdeaPad-Y510P gnome-shell[4457]: polkitAuthenticationAgent: Failed to show modal dialog. Dismissing authentication request for action-id com.ubuntu.softwareproperties.applychanges cookie 2-31d1ccd7a01566b1680571cf9fb9578b-34-00b0dcf0e126b16d033d5395b622edd2
Dec 20 09:17:35 doug-Lenovo-IdeaPad-Y510P polkitd(authority=local)[1130]: Operator of unix-session:c4 FAILED to authenticate to gain authorization for action com.ubuntu.softwareproperties.applychanges for system-bus-name::1.592 [/usr/bin/python3 /usr/bin/software-properties-gtk] (owned by unix-user:doug)
Dec 20 09:17:35 doug-Lenovo-IdeaPad-Y510P software-properties-gtk.desktop[4457]: ERROR:root:Authentication canceled, changes have not been saved