A restore job (from Savepoint or Savepoint Manifest) for a single vm finishes in a very short time (usually less than a minute) and reports as successful. When inspecting the properties of the VM there are no Hard disks associated with the VM.
This can be caused by not selecting a datastore to restore the vm disks to.
When creating the restore job please be sure that each disk to be restored has the name of a datastore associated with it and not "Skip Disk".