Installation und Upgrade > Installations- und Konfigurationshandbuch > Using the PTC Solution Installer > Before Using the PTC Solution Installer > Preparing Enterprise LDAP for Installation Data Load
  
Preparing Enterprise LDAP for Installation Data Load
If you are connecting to an enterprise LDAP using the PTC Solution Installer (PSI) and want to load base data, verify that none of these out-of-the-box groups are in any repository when specifying "Base Distinguished Name of Enterprise User Entries":
Administrators
Attribute Administrators
Experience Manager Administrators
Replication Managers
Type Administrators
Workflow Administrators
Workflow Authors