Hi there, xfce4-panel recent update on sid seems to broke the previous one in the user config folder(/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml),the new panel .xml file have issues with the previous on my machine. Lot's of glitch's on the interface without re-creating a new one. It is already reported elsewhere? Have a nice day.