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Posted

Just had the following error, can anyone shed any light on what it means please?

 

Command: (load"sln_piping.lsp")
Command: sln_pipingSTACK OVERFLOW = 900
error: LISP: stack overflow

 

Steve

Posted
23 hours ago, sln8458 said:

Just had the following error, can anyone shed any light on what it means please?

 

Command: (load"sln_piping.lsp")
Command: sln_pipingSTACK OVERFLOW = 900
error: LISP: stack overflow

 

Steve

 

@sln8458 Wow that's an error I haven't seen in all long time! That usually indicates you ran out of memory to run the program. If your code is very memory intensive you may have to find a more efficient way of doing it, or use some older memory functions in AutoLISP, such as (gc), (mem), (alloc) and (expand).

Posted

Hi Phil,

 

Thanks for the reply/info.

 

The PC is an i9-12900/64Gb ram/Geforce 3060ti 8Gb, but I did have other programs running at the same time, one is VERY memory hungry :) so probably the cause.

 

SteveN

  • Like 1
Posted

IIRC you can possibly get that error if too much nested code, not sure about AutoLISP.

 

If it was working previously, maybe just a momentary issue.

 

Can you post or link the code? What version of AutoCAD (or other CAD program) are you using?

Posted

Just thinking back to your other questions, did you have a lot of DCL pop ups open at the time? Probably not this though

Posted (edited)

Morning Guys,

 

There is a total of 4 dialogs in the code, with the most active dialogs in the code atm is 3, and that is only because I have failed to close the first. ( that is a separate problem that still persists :( )

The problem (stack overflow) has not happend again since I stopped trying to do too many things at the same time!!

 

I'm running Intellicad 11.1.374

Edited by sln8458
additional info
  • Like 1
Posted

thought it was a long shot it would be that

Posted (edited)

This is the add-on, though I'm working on changing the way that the dialog works from a single ALL-IN dialog to one dialog for each item in the left hand 'Selection' column.

 it can be downloaded from here -> sln piping lsp <-

 

SteveN

Edited by sln8458
  • Like 1

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