[MacPorts] #72135: planner does not run

[MacPorts]

#72135: planner does not run
----------------------+--------------------
  Reporter:  svobod3  |      Owner:  (none)
      Type:  defect   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.10.5
Resolution:           |   Keywords:
      Port:  planner  |
----------------------+--------------------

Old description:

> I successfully installed port planner. When I want to run it, it shows me
> following:
>
> Nelze otevřít displej:
> Spusťte „planner --help“ pro zobrazení seznamu dostupných přepínačů
> příkazové řádky
>
> Translated:
> Unable to open display:
> Run "planner --help" to see a list of available command line switches
>
> What am I doing wrong?
> Thanks a lot

New description:

 I successfully installed port planner. When I want to run it, it shows me
 following:

 {{{
 Nelze otevřít displej:
 Spusťte „planner --help“ pro zobrazení seznamu dostupných přepínačů
 příkazové řádky
 }}}

 Translated:
 {{{
 Unable to open display:
 Run "planner --help" to see a list of available command line switches
 }}}

 What am I doing wrong? \\
 Thanks a lot

--

Comment (by ryandesign):

 You're going to need an X11 server. Have you installed one? If not, one
 way to get one is to run:

 {{{
 sudo port install xorg-server
 }}}

 and then follow the displayed post-installation instructions.

-- 
Ticket URL: <https://trac.macports.org/ticket/72135#comment:1>
MacPorts <https://www.macports.org/>
Ports system for macOS