Custom Macro Crashing AutoCAD LT ... sometimes

[seedstudiolandscapedesign]

I have a custom macro that I use to set the proper draw order of a standard set of layers in each of my drawings.  About half the time, this macro will crash AutoCAD.  Every drawing has the same set of layers, so I am at a loss as to what could be setting off the crash occasionally.

I've posted the macro here and would appreciate any assistance in debugging.

^C^Cexpert;1;;^C^C-La;A;d;temp;s;temp;;;;GRAPHSCR;-layer;thaw;"l-hardscape-hatch";;-layer;set;l-hardscape-hatch;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;l-water;set;l-water;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;l-mulch;set;l-mulch;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;l-features-hatch;set;l-features-hatch;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;l-fines;set;l-fines;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;l-lawn;set;l-lawn;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;l-stone;set;l-stone;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;-render;set;-render;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;-calcs;set;-calcs;freeze;*;;_select;_auto;all;;draworder;previous;;back;-la;thaw;l-pl-groundcover;set;l-pl-groundcover;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-pl-groundcover-e;set;l-pl-groundcover-e;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-furniture;set;l-furniture;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-features;set;l-features;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-pl-shrubs;set;l-pl-shrubs;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-pl-label;set;l-pl-label;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-pl-shrubs-e-shade;set;l-pl-shrubs-e-shade;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-pl-shrubs-e;set;l-pl-shrubs-e;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-pl-trees;set;l-pl-trees;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-pl-trees-e-shade;set;l-pl-trees-e-shade;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;thaw;l-pl-trees-e;set;l-pl-trees-e;freeze;*;;_select;_auto;all;;draworder;previous;;front;-la;a;r;temp;;;re;

[seedstudiolandscapedesign]

Hi Maxim,

I've been working with the TEMP Layer State a bit.  In my template files I deleted the existing TEMP Layer State, did a full Purge and made a fresh one, and so far that has been mostly crash free.  I will have to test more to know for sure.  I did delete the TEMP Layer State and ran the macro without it, it did not crash however it stopped midrun and the command line was asking for a layer name. 

On an older file similar to those i have been working with, the crash occured and this time the log file showed the crash occuring before it got to the TEMP Layer State.  I posted the log file contents below if you have any feedback on it.

[ AutoCAD LT - Tue Apr 11 12:28:28 2017  ]----------------------------------------

Opening an AutoCAD LT 2013/AutoCAD 2013 format file.
Substituting [simplex.shx] for [archquik.shx].
Regenerating model.


Command: 

Autodesk DWG.  This file is a TrustedDWG last saved by an Autodesk application or Autodesk licensed application.

Command: 

Command: 
Command: 
Command: 
Command: expert

Enter new value for EXPERT <1>: 1

Command: 
EXPERT

Enter new value for EXPERT <1>: *Cancel*

Command: 
Command: -La

[maxim_k]

Can you attach here the file which crashes AutoCAD when you run the macro?
Or you can send it to my email.

Maxim

[seedstudiolandscapedesign]

The one I sent you before will set off the crash when I run the macro.  I can send you a different one if that would be helpful, but they are all pretty much the same.

[maxim_k]

Yes, please, send me another one.
Do you open the drawings from the local drive?

Maxim

[maxim_k]

I tried your macro with the file you sent me previously - no go.
I still cannot reproduce the crash on my side.
There should be some additional conditions which I haven't on my system.

Maxim

[seedstudiolandscapedesign]

Hi Maxim,

I open the files from the local hard drive.  I just emailed you another file that crashed using the macro yesterday. 

[maxim_k]

Received it

Maxim

[maxim_k]

Hi,

I tried the drawing you send me yesterday and was not able to reproduce the crash.

Maxim