I am using Network Computer Device (Xterminal) NCDhmx connected to tcp/ip network and via xdm login to Red Hat 6.1 Linux machine. My window environment (manager) is KDE 1.1.2. The problem is that every time i am enter new session Info window appears: (i) Sorry, you X11 Server lacks DPMS Support [OK] I have to acknowledge this message to continue. I checked configuration in KDE Control Center->Desktop->DPMS and it is disabled. What i have to do to bypass this message.
I am also having this problem using VNC
I get this message on my home PC - I'm using XF86_FBDev. "rpm -e kdpms" fixes it for me - since I can't use DPMS anyway.
Don't use kdpms if your display doesn't support DPMS - removing a warning message of the "I won't run because you don't have the right hardware" type would lead to confusion.