I increased the disk space on a Fedora AppVM but now it will not launch any of the apps.
The windows will not launch. To troubleshoot, so far I have been able to use the “Open console in Qube”
button which launches a Xen console in the appVM.
When I try to launch a firefox instance in the shell, I get an error message:
Xt error: Can’t open display: 
This is an X11 error message