To resolve this issue, review the configured Identity Sources for any incorrect entries. If all identity Sources are correct, remove the the localOS identity source from vCenter Server Single Sign-On (SSO).
Notes:
- Before removing the localOS identity source from the SSO configuration, ensure that you have configured at least one domain user with administrative permissions.
- When you remove the local operating system, its associated user permissions are removed from vCenter Server and the configured local users can no longer log into vCenter Server. This applies even if Domain Admins has local permissions on the vCenter Server machine.
To remove the localOS identity source from the SSO configuration:
- Log into the vSphere Web Client as the SSO administrator.
- Click Administration.
- Click Sign-On and Discovery.
- Click Configuration.
- Identify the Local Identity Source. The domain name should match the machine name.
- Right-click Local Identity Source and click Delete Identity Source.