[mcstas-users] mcgui does not work after shut down

[Andreas Nørgård Larsen]

Problem solved! The problem was not due to McStas, but to X11, which didn't work after shut down. After deleting the old X11 installation and installing it again (from http://xquartz.macosforge.org/landing/), the mcgui worked.

Best,
Andreas Larsen


________________________________
Fra: mcstas-users-bounces at mcstas.org [mcstas-users-bounces at mcstas.org] på vegne af Andreas Nørgård Larsen [plt572 at alumni.ku.dk]
Sendt: 19. september 2013 13:59
Til: mcstas-users at mcstas.org
Emne: [mcstas-users] mcgui does not work after shut down

Dear MCSTAS experts,

I had mcstas installed and it worked. While I ran a simulation, my computer ran out of power and therefore shut down. It was without power for some hours.

When I turned on the computer again, the mcgui did not work.

I have Mac OS X 10.6.8 (Snowleopard).

when I try to run mcgui in the terminal, nothing happens. This is all I see:

    Andreas-Nrgard-Larsens-MacBook-Pro:perl andreashlarsen$ mcgui


X11 doesn't even start. I can run mcstas with mcrun from terminal.

Since it worked before, I guess it would solve the problem to reinstall mcstas. How can I do that? I couldn't find any help on mcstas.org.

I hope you can help.

Best,
Andreas Larsen

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