I've got ZMM3.2.1 and a Volume purchase enrolment with apple. I've been into apple's vpp portal. Purchased some new apps. When I click vpp sync in ZMM the box pops up to indicate it is syncing but the new apps are not coming in.

I've deleted and re imported the vpp token from apple. I can't figure out whether this is a ZMM issue or an apple issue.