Unable to run code in screen

Asked Jul 11 '17 at 21:04

Active Jul 11 '17 at 21:17

Viewed 43 times

I have following code to execute some commands on a virtue screen:

screen -R << EOF
    cd /home/users/devops_tester/apps/Selenium-Webdriver
    export DISPLAY=:99
    npm start
EOF

It gives me an error:

Must be connected to a terminal.

How can I solve it?

I found this related topics but I am not using ssh:

This is the screen app:

edited Jul 11 '17 at 21:17

asked Jul 11 '17 at 21:04

zhangjinzhou

What is a *"virtue screen"* ? – David C. Rankin Jul 11 '17 at 21:07
I use xvfb to run some selenium test headlessly. @DavidC.Rankin – zhangjinzhou Jul 11 '17 at 21:16
Seems like the process is running in the background and needs a foreground session – Raman Sailopal Jul 12 '17 at 07:44

0 Answers0