If your policies are defined in the LDAP server, check your LDAP server log or command output for errors encountered when your policies were loaded into LDAP. Some LDAP servers treat consecutive blank lines in an LDIF file as end of file; ensure that all of the policy objects in your LDIF files are acknowledged by LDAP.
Check your Policy Agent log file for errors while processing your policy.
Use the pasearch command to verify that the intended policies are active and have the expected attributes for the target stack.