Red Hat Bugzilla – Activity log for bug 796492: [abrt] kdeutils-printer-applet-4.7.4-1.fc16: connection.py:630:call_blocking:DBusException: org.freedesktop.DBus.Error.AccessDenied: Connection ":1.3933" is not allowed to own the service "com.redhat.NewPrinterNotification" due to security policies in the