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error in demo [message #54841] Tue, 17 July 2007 10:43
Bruce Bowler is currently offline  Bruce Bowler
Messages: 128
Registered: September 1998
Senior Member
Fedora 7 ('yum update'd yesterday), IDL6.4

[bcb@node dir]$ idl
IDL Version 6.4 (linux x86 m32). (c) 2007, ITT Visual Information
Solutions
Installation number: #####.
Licensed for personal use by Bruce Bowler only.
All other use is strictly prohibited.

IDL> cd,"/usr/local/itt/idl64/examples/demo/demosrc"
IDL> d_mathstat
% Compiled module: D_MATHSTAT.
% Compiled module: LOADCT.
% Compiled module: FILEPATH.
% Compiled module: PATH_SEP.
% Compiled module: TEK_COLOR.
% Compiled module: DEMO_STARTMES.
% Array dimensions must be greater than 0.
% Execution halted at: DEMO_STARTMES 66 /usr/local/itt/idl64/
examples/demo/demosrc/demo_startmes.pro
% D_MATHSTAT 934 /usr/local/itt/idl64/
examples/demo/demosrc/d_mathstat.pro
% $MAIN$
IDL>

I can't say when last it worked, other than it has worked prior to
yesterdays massive (200+ package) update. Don't ask why I did 200+ all
at once, it's too long a story.

It appears as if anything (or most anything, I'm not sure which) that
calls widget_control fails with the "Array dimensions" error.

Any hints? (downgrading all 200+ packages isn't really an option :-(

TIA,
Bruce

PS - Amazing how pre-cognizant my random signature generator is :-)

--
+-------------------+--------------------------------------- ------------+
Bruce Bowler | Idealism is what precedes experience;cynicism is
1.207.633.9600 | what follows. - David T. Wolf
bbowler@bigelow.org |
+-------------------+--------------------------------------- ------------+
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