I have installed tightvncserver on my ubuntu ec2 server and I am able to get the remote desktop access but when I restart my server and connect to the ec2 remote desktop then I am not able to open the terminal.
I have installed the tightvncserver with help of this digitalocean's article https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-vnc-on-ubuntu-20-04
My xstartup looks like this
#!/bin/bash
xrdb $HOME/.Xresources
startxfce4 &