[EDIT: sorry didn’t see this marked as “solved”]
@jconway1006, not sure if you were able to get your web service back up.
After testing on CentOS, I found that 1.5.7 would not work, and I had to move to dev-branch (1.5.7.2)… not sure why, but it worked. Maybe a clean install on the VM server is best.
I’ve also noticed with VMware it frequently takes more than one try to get the iPXE connection. To get around it
boot to EFI bios and try PXE network boot
at each failed attempt, choose the shutdown option in blue screen
rinse and repeat