Horizon True SSO configure issue

[as900w]

I configure Horizon True SSO on the basis of this documents:

Setting Up True SSO

When I using command to list information for that enrollment server:

vdmUtil --authAs admin-role-user --authDomain domain-name --authPassword admin-user-password --truesso --environment --list --enrollmentServer enroll-server-fqdn --domain domain-fqdn

These information should be show:

• The forest name
• Whether the certificate for the enrollment server is valid
• The name and details of the certificate tempate you can use
• The common name of the certificate authority

But this is my result:

What should I do?