Environment
Open Enterprise Server 2018 (OES 2018) Linux SP2
Situation
After upgrading server to OES2018.2 server GUI doesn't load
Resolution
A fix we've see for this is as follows:
rename /etc/X11/xorg.conf
rename /etc/X11/xorg.conf
restart the x-server
Here's an example:
mv /etc/X11/xorg.conf /etx/X11/xorg.conf.bk
systemctl restart display-manager
systemctl restart display-manager
If that doesn't work, follow the steps outlined in TID 7022871