ipxe.efi was copied at build time, but the shared volume didn't exist.
When trying to provision a host using UEFI, it will fail due to the missing file on the tftp server.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.