Display not set message when trying to do vmware
I am not new to Linux as a user but am taking a Linux administrator class this semester. When I ssh into my school's computers from my home computer then ssh into -X csvm which works fine but the problem I am having is when I enter vmware I get the message
Gtk-WARNING **: cannot open display: local_host:0.0. The last command I ran was cat /etc/ssh/sshd_config | grep -i x11. Before that when I typed vmware I just got a message of display not set. I am lost and confused. Please help.