Looking for a new TERMINAL or a Reinstall please

[Moltke]

Thank u but that did not help
when reinstalling and then ran it
It has the same error

any way if any one can tell me what should go in the custom command i think it will work

but as u see i left it empty and its still not working correctly

Did you try via teminal or synaptic? Well, that means terminal's configuration is bad so you'll have to purge it

Code:

sudo apt-get remove --purge xfce4-terminal*

hit enter, type in your password when asked and wait till it finishes. This command will remove-purge everything related to xfce4-terminal, once it's finished run

Code:

sudo apt-get install xfce4-terminal

wait till it finishes, try and see if it works as expected now.