Getting input/output error running anything on remote desktop
Solution 1:
If those methods don't help, you can try this.
sudo apt-get install xfce4-terminal
sudo update-alternatives --config x-terminal-emulator
Select xfce4-terminal.
Solution 2:
I suggest to update the default terminal:
sudo update-alternatives --config x-terminal-emulator
Then choose the Xfce4 terminal (or any other from a package providing terminal-emulator)