a new activity guide instance cannot be created from the context data
activity guide security peoplesoftpeoplesoft activity guide you do not have access to this action item

This error means that you won't be able to get to the page, where you can add/ that means this Activity guide doesn't have any security attached to it. Downloadable PeopleBook PDF Files You can access downloadable PDF versions of the help Do not modify these activity guides except to update security.PeopleSoft Enterprise HCM Human Resources - Version 9.2 to 9.2 [Release 9]: Users Getting Security Exception: You do not have access to Activity Guide