$ Xnest :1 -query localhostI am only getting blank screen
XDMCP must be enabled. /etc/gdm/custom.conf [xdmcp] Enable=true <== add this
$ Xnest :1 -query localhostI am only getting blank screen
XDMCP must be enabled. /etc/gdm/custom.conf [xdmcp] Enable=true <== add this