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I started an online course which requires using emacs editor with oz language. OS - Windows 7

when i feed the code, it seems as if the code is compiled correctly but nothing is showed in the emulator window.

In the messages buffer i get the message:

Error during redisplay: (jit-lock-function 98) signaled (wrong-type-argument markerp 1)

any ideas?

tamiros
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  • In case this course is public, interested to know the location. – Andreas Röhler Feb 18 '14 at 13:52
  • Do `M-x toggle-debug-on-error`, this will give you a stacktrace when the error occurs, post it here, it will help people trying to help you. Also post the emacs version you are using. –  Feb 18 '14 at 19:57
  • @IqbalAnsari, in the end, i just decided to try and install oz, emacs and ActiveTcl again. and voila, it worked. I still don't know why but i guess something just went wrong during the first installation. – tamiros Feb 19 '14 at 08:29
  • @AndreasRöhler, the course name is "Paradigms of Computer Programming" runnig on the EdX platform: https://www.edx.org/course/louvainx/louvainx-louv1-01x-paradigms-computer-1203. It just started 2 days ago so you can definitely join it – tamiros Feb 19 '14 at 08:31

1 Answers1

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I changed my system path from c:\mozart2-2.0.0-alpha.0+build.3777.4c64bf5-x86-windows\mozart\bin to c:\mozart\mozart\bin and similarly for Emacs (removed all Unicode characters in the path as suggested in the course wiki).

Colin D Bennett
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pascal
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