Terminal window xterm is not displayed in VNC

Problem:

After installing/starting the tiger VNC server, and connecting using VNC Viewer terminal window is not displayed.

# yum install tigervnc-server

Solution:

Install xterm:

# yum install xterm

Kill old VNC process and start again:

$ vncserver -kill :1
$ vncserver -geometry 1024x1024

Reconnect using VNC viewer, terminal should be displayed automatically.