Cannot open project: no project defined
 
     One of the following occurred:
 
       ■  A request was made to open the previous project by using the
          /PL command-line option, but there is no previous project.
 
       ■  The Project function was invoked without an argument.
 
     To open a project, choose the Open command from the Project menu,
     or pass the name of the project to the project function.
                                    -♦-