I did some further experimentation and found that the crashing of OpenDx
(or freezing of the XP OS) likely owes to the firewall (I have Norton Internet Security 2002). When I disable the Norton program, OpenDx executes the tutorial examples without apparent problems, although it repeatedly issues the same two XtWarnings listed in my earlier e-mail (see bleow). I know I've seen postings concerning firewalls, so I'll look there to see if I can get Norton and OpendDx
to "play nice."

Kevin Quest

kevinq wrote:

I am running  OpenDX v. 4.1.3 on a Compaq  running Windows XP.
The CPU is an AMD Athlon XP 1800. RAM is 1GB. I am using X-Win 32
v. 5.2.1 as my X server.

Kevin Quest

David Thompson wrote:

Which X-Server are you running? This sounds like an X server problem.

David

I'm using the updated executable given to me by David Thompson,
and this has resolved my original problems with the missing keysyms.

I'm now encountering a different error. I start Data Explorer, click on
"Edit Visual Programs...", select example1.net from the "Net File
Selection" window, at which point I get the messages:

XtWarning: Locale not supported for XmbTextListToTextProperty
XtWarning: Cannot convert XmString to compound test

Data Explorer has experienced an internal error

and the program aborts. Has anyone encountered this error before (and have any
suggestions for correcting it)?

Thanks,

Kevin Quest










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