you should install virtualbox-guest-x11-hwe instead
** Changed in: xorg-server-hwe-16.04 (Ubuntu)
Status: New => Invalid
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1824854
Title:
Attempted fix: Installing the xserver-xorg-core
Result: X11 server freezes after login. Non-responsive and requires a forced
shutdown.
Any other information: Installing xserver-xorg-core results in the
following terminal output.
:~$ sudo apt-get install xserver-xorg-core
Reading package