Just -In-Time Debugger error

[kbaker]

I am using Labview 8.0, and I am receiving the following error when I try to run my program:

Visual Studio Just-In-Time Debugger

An unhandled win32 exeption occured in LabVIEW.exe [3226].  Just-In-Time debugging this exception failed with the following error: No installed debugger has Just-In-Time debugging enabled.  In Visual Studio, Just-In-Time debugging can be enabled from Tools/Options/Debugging/Just-In-Time. 

Check the documentation Index for 'Just-in-time debugging, errors' for more information

I have no idea what the problem is, or how to fix it.  When I click on "OK" Labview closes all the windows.  The program seems to stop at a different place every time.  Does anyone have any idea what the problem is?  Thank you in advance.

Kevin Baker 

[Charlie S.]

Hello Kevin,

This issue sounds interesting. I have a few questions for you that might help us narrow down why/where this is happening?

1. What version of Windows?

2. Does this only happen in the one VI/Application or can you make it happen in multiple VI's?

3. What are you doing in your code? (a generic question, I know) Are you making any driver calls? Are you calling any DLL's?

4. Does the crash happen while you run the VI or while you are editing?

5. If it happens while you are running the VI, does it crash when you have highlight execution on?

6. Can you build it into an executable? Does it crash then too?

7. If you have another computer with LV on it, does it happen there?

8. When you restart LabVIEW, do you get a message popup asking if you want to investigate an internal error?

There may have been an error log that can help us. If you follow the instructions in this article:

Where Are LabVIEW Error Log Files Saved? [link removed; article no longer available]

can you find anything? Hopefully, we can start to narrow this down a bit. Let me know what you find out!

[kbaker]

Thanks Charlie.  I redid a lot of the program and it does not give me that error anymore.  I thik the problem was that I was using IMAQ 1394 Get Image VI inside a while loop, and inadvertaly used IMAQ dispose on this image.  Then the next time I used get image it wouldn't work.  I don't know why it wouldn't just give me a normal labview error instead though?  Thanks.

Kevin Baker