Created attachment 5536 The package manager application The Settings Manager includes all applications that are advertised as Package Manager. The command line for my Package Manager ends with %F. When I open the Package Manager from the Settings Manager, I get ‘No source %F’. There is no problem when I open the Package Manager from the applications menu.
The inclusion is done by the distribution.
Please remove trailing %F from the command line when you execute the command.
This sounds like an issue with the distribution (not something provided by Xfce). For your workaround, remove the %F from the .desktop file. Please report the bug on the appropriate bug tracker (sounds like openSuse: https://en.opensuse.org/openSUSE:Submitting_bug_reports ) Marking as INVALID.