How to recreate Account "Administrator"

After a restore i have the Administrator user in S4, but not in LDAP.
/usr/share/univention-s4-connector/ --filter CN=Administrator
does not help.

Following to this manual: Wiederherstellen des Administrator-Account - #14 by khampasith
fails, due the group “Domain Admins” not exists. I tryed with “Domänen Administratoren”, which also not exist.

How can i lookup the right group or recreate Domänen Administratoren?

If i put the new user in a group named “Administratoren” the console tells me:
" Für den Benutzer Ahoi steht kein UMC-Modul zur Verfügung "

hat sich erledigt, kann gelöscht werden