on Fedora 22 x86_64 I encountered the following
$ strings /usr/lib64/xfce4/panel/migrate
...
Deasktop item "%s" already exists



From my point of view "Deasktop" should be replaced with "Desktop".


I am not sure which component is the right one. At least it seems to be the correct product according to the name of the packge:
$ rpm -qf /usr/lib64/xfce4/panel/migrate
xfce4-panel-4.12.03-3.fc22.x86_64




For reference:
I was looking for a way to suppress the question at first log in which type of panel (default or empty) a user wants to have. I want to minimize questions for our users as much as possible. They should use the default. /etc/skel is no option because users already have their home folders.
`strace /usr/lib64/xfce4/panel/migrate` pointed to:
 ${HOME}/.config/xfce4/panel/default.xml
 /etc/xdg/xfce4/panel/panels.xml
 /etc/xdg/xfce4/panel/default.xml
but these pointers ware inconclusive.

In the end I configured the panel how I wanted it to be for a dummy user.
Then I copy-pasted the content of
"${HOME}/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml"
to
"/etc/xdg/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml"
and replacing user-specific paths with system paths or leaving them out.
It works like a charm.

I found the system wide config file by combining the user config file name and the system config folder of XFCE. This solution might be specific to Fedora 22.


Feel free to point me to an easier solution, if there is one. :)