[Samba] Transferring fsmo roles to new DC2

[Callum G. MacEwan]

Hi Team

I am transferring to a new AD DC

So I started transferring the fsmo roles the first five transferred fine 
the domaindns and forestdns had the following error!

root at DC2:/etc/sudoers.d#  samba-tool fsmo transfer --role=forestdns -UAdministrator
Password for [BALEWAN\Administrator]:
ERROR: Failed to add role 'forestdns': LDAP error 16 LDAP_NO_SUCH_ATTRIBUTE -  <attribute 'fSMORoleOwner': no matching attribute value while deleting attribute on 'CN=Infrastructure,DC=ForestDnsZones,DC=balewan,DC=pegasusnz,DC=com'> <>

What's the best thing to resolve this? seize the roles perhaps?

Thanks

Callum