when i completed the initial configuration，loged into stagemanager i found in Administration——Resources——Hosts，the hosts activity is“ error in preparing”，clicked the link，
some details appear：Stage Manager conflicts with the Lab Manager agent running on host "192.168.1.6". Uninstall the Lab Manager agent before trying to prepare the host.
but in my virtual infrastructure，this is no lab manager installed，just has a lifecy manager
what is the problem？？？？
