Comment 6 for bug 1888049

Hi,
thanks again for the log.
This time, we can see that the xfce plug-in was not loaded:

debug : (/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-module-manager.c:gldi_module_new_from_so_file:181)
  module '/usr/lib/x86_64-linux-gnu/cairo-dock/libcd_xfce-integration.so' has not been loaded

I think this might be because our detection of an XFCE desktop is a bit weak.
We check a property on the root window; could you please copy-paste the result of "xprop -root" ?

If the property is not here, I guess we'll have to check something else;
could you please run "echo $XDG_CURRENT_DESKTOP" ? I hope it would give a hint.

Thank you.