Unable to connect to dispaly:hostname:port for centos to ubuntu

Yossi Mamo_20440
Yossi Mamo_20440 New Altair Community Member
edited September 2022 in Community Q&A
Hey, I'm trying to run a JOB from Centos version 7 to Ubuntu 20.04, and I get the error "Unable to connect to display" After some searches in support I found this table that says Ubuntu does not support nc version 2019.01  The question: could this be the problem.