In the same boat as some others posted before though their fixes i already had in place.
Error relates to TSPxe after i select my task sequence in pxe i get an error " Cannot find package xxxx on your distribution point"
from the logs
Content location request for AKL00004:3 failed (Code 0x80040102)
From the previous replies
DNS is fine
I have created a boundary and a boundary group which points to the boundary that to linked to the dp.
I have "Updated the Distribution Points" on my x64 Boot image,(AKL00004), packages, ts etc.. and ran a verification which verified that it was on the dp.
I have created another Task sequence to no avail, same error.