Front-End Installation on Ubuntu 18.04 with Oracle BareMetal Instance

I went through this tutorial and successfully completed steps 1-7. When I get to step 8 to start OpenNebula Daemons with "systemctl start opennebula opennebula-sunstone” this error pops up …"Job for opennebula.service failed because the control process exited with error code. See “systemctl status opennebula.service” and "journalctl -xe” for details.”

How do I solve this to start OpenNebula Daemons?

Additional screenshots:

Could you paste the contents or last lines of /var/log/one/oned.log?

Hi Ruben, I can’t find that log file…