PrepareDomain for domain {0} was unable to add the group {1} to the group {2} on domain controller {5}, because the current ...

PrepareDomain for domain {0} was unable to add the group {1} to the group {2} on domain controller {5}, because the current user does not have permissions to modify {3}. Please ensure that the current user can modify the membership of {3} and run PrepareDomain again.