Version: 1.8.0-3 I also encountered with this problem after suspending/hibernating. I could see libxfce4ui complaining about ICE I/O Error in my .xsession-errors
Best regards, Tianyu Chen
(xfce4-power-manager:2610): libxfce4ui-WARNING **: 16:27:54.105: ICE I/O Error (xfdesktop:2607): libxfce4ui-WARNING **: 16:27:54.105: ICE I/O Error (xfsettingsd:2589): libxfce4ui-WARNING **: 16:27:54.105: ICE I/O Error (xfdesktop:2607): libxfce4ui-WARNING **: 16:27:54.105: Disconnected from session manager. (xfsettingsd:2589): libxfce4ui-WARNING **: 16:27:54.105: Disconnected from session manager. (xfce4-power-manager:2610): libxfce4ui-WARNING **: 16:27:54.105: Disconnected from session manager. (xfce4-panel:2598): libxfce4ui-WARNING **: 16:27:54.105: ICE I/O Error (xfce4-panel:2598): libxfce4ui-WARNING **: 16:27:54.105: Disconnected from session manager.
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