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Hi,

I just upgraded (using fedup) my Fedora installation from 18 to 20. Texmacs was automatically updated (I believe) in the process. The current installed version is 1.0.7.19. Now it crashes whenever I start it up (error message attached to end of email). Can somebody help me get around this problem? I have already tried deleting and re-installing from yum. Thanks.

--shiv--

$ texmacs
TeXmacs] Loading corktounicode
TeXmacs] Loading cork-unicode-oneway
TeXmacs] Loading tmuniversaltounicode
TeXmacs] Loading symbol-unicode-oneway
TeXmacs] Loading symbol-unicode-math
ice-9/psyntax.scm:1259:12: In procedure dobody:
ice-9/psyntax.scm:1259:12: Syntax error:
/usr/share/TeXmacs/progs/init-texmacs.scm:22:6: definition in expression context, where definitions are not allowed, in form (define %new-read-hook (lambda (sym) (noop)))
TeXmacs] Loading corktounicode
TeXmacs] Loading unicode-cork-oneway
TeXmacs] Loading tmuniversaltounicode
TeXmacs] Loading unicode-symbol-oneway
TeXmacs] With linked TrueType support
Backtrace:
In ice-9/boot-9.scm:
157: 11 [catch #t #<catch-closure 1af2c80> ...]
In unknown file:
?: 10 [apply-smob/1 #<catch-closure 1af2c80>]
In ice-9/boot-9.scm:
157: 9 [catch #t #<catch-closure 19fb360> #<catch-closure 19fb340> #f]
In unknown file:
?: 8 [apply-smob/1 #<catch-closure 19fb360>]
In ice-9/boot-9.scm:
171: 7 [with-throw-handler #t #<catch-closure 19fb280> #<catch-closure 19fb260>]
In unknown file:
?: 6 [apply-smob/1 #<catch-closure 19fb280>]
In ice-9/eval.scm:
399: 5 [eval # ()]
387: 4 [eval # ()]
387: 3 [eval # ()]
386: 2 [eval #<memoized (current-buffer)> ()]
393: 1 [eval #<memoized current-buffer> ()]
In unknown file:
?: 0 [memoize-variable-access! #<memoized current-buffer> #<directory # 1ae1c60>]

ERROR: In procedure memoize-variable-access!:
ERROR: Unbound variable: current-buffer
Segmentation fault (core dumped)

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• [TeXmacs] Texmacs crashing on Fedora 20, Shivkumar Chandrasekaran, 02/06/2014
  • Re: [TeXmacs] Texmacs crashing on Fedora 20, François Poulain, 02/06/2014
    • Re: [TeXmacs] Texmacs crashing on Fedora 20, Shivkumar Chandrasekaran, 02/06/2014
    • [TeXmacs] TeXmacs and knot theory, richardetdave, 02/21/2014
      • Re: [TeXmacs] TeXmacs and knot theory, Joris van der Hoeven, 02/26/2014

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