fatal internal error: "drawmgr.cpp", line 3497 when running user interface

[gumby659]

I get this error after running my test about 4 times with the operator interface shipped with teststand 3.0. The teststand 2.0 operator interface runs it just fine. It appears to be a memory leak, but how do I fix it?

[Anand_Jain]

Hi
It looks like you are using the LabVIEW OI. Can you please give us more details.

1. Which OI are you running simple or complex
2. Which sequence file are you running. Does this problem happen with a Computer Mother Board.seq under \Examples\Demo\ folder
3. CAn you give us exact steps to reproduce this crash.

Thank you
Regards
Anand Jain
National Instruments.

[gumby659]

(1,2) I get this error when running both the simple and full-featured operator interfaces with any sequence file including the Computer Mother Board.seq. I have two separate computers with teststand and labview development systems installed and they both behave the same way.

(3) I just start up the operator interface, open a sequence file and click on test UUTs. I continue to test units and after about 3 runs, the graphics start to look strange and then I get the error message.

[Anand_Jain]

Hi
One more questions
1. What OS and service packs
2. What version of IE
3. What version of LabVIEW.
Thank you
Anand Jain
National Instruments.

[gumby659]

1. Win98 second edition 4.10.2222 A Don't know what service packs.
2. IE - do you mean internet explorer? 5.50
3. Labview 7.0, teststand 3.0, nidaq 3.0.2

I updated everything with the latest vesions when the November update came out.

[Anand_Jain]

Hi
The new UI controls used in the new operator interface are not supported in Win98. This has been documented in the TestStandReferenceManual.pdf page 9-1 (Creating Custom Operatoer Interfaces).

They are currently supported in NT, 2000 and XP.

I hope this helps.
Regards
Anand Jain
National Instruments.