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Re: Question on IDL Error: Unable to free memory: from array descriptor [message #34808 is a reply to message #34706] Thu, 17 April 2003 07:00 Go to previous message
K. Bowman is currently offline  K. Bowman
Messages: 330
Registered: May 2000
Senior Member
In article <3E8D9A8F.D04B00A3@noaa.gov>, Ken Knapp <Ken.Knapp@noaa.gov>
wrote:

> But, it worked fine before and I never saw this error until the 5.6
> upgrade. I suspect there is cross talk between IDL and some other
> process, but I don't know how to test that or figure out what is causing
> it.

I've been getting the same kind of messages, sometime arrays, sometimes
other things:

% Unable to free memory: freeing string memory.
Interrupted system call

IDL> PRINT, !VERSION
{ x86 linux unix linux 5.6 Oct 26 2002 32 64}

This is a non-reproducible error. Re-running the same program in a new
IDl session (usually) results in no errors.



While I was writing this message, this happened to a different IDL
process on the same Linux system.

Segmentation fault (core dumped)

This is really not good.

Ken Bowman
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