Ann: My advice would be to click OK, rather than CANCEL.
Just kidding :>) When LabVIEW crashes, there's not much anyone on this list can do for you. Often it's not really LabVIEW but one of the many drivers it calls, or a problem with your video display driver. If you were not able to save the changes, they are certainly lost. Save early and often!!!! The next thing to check is whether the problem is repeatable or random; that is, can you find a set of actions which will reliably repeat the same crash. Sometimes it is helpful to load all your VIs from the bottom up. Labview VIs normally load from the top down: first your top-level VI is loaded, and then it's subvis get loaded, and then their subvis and so on. Since everything is loaded when you crash, it can be hard to find which VI to blame. If you load the subvis first, you may be able to deduce which one is causing the problem. Do you know which VI was being saved when the crash happened, or which VI(s) you were editing? Were you using any VISA, NI-DAQ, or ActiveX functions? Which version of LabVIEW? If you can't get anywhere with those methods, then paying NI for support is a good idea. You should also make sure you video card's driver is up to date. Good Luck Jason Dunham SF Industrial Software, Inc. -----Original Message----- From: Lai, Ann [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 09, 2004 8:13 AM To: [EMAIL PROTECTED] Subject: Application Error Hi, I get this error when I tried to save my program: "The instruction at '0x0081aa02' reference memory at "0x00000000" could not be 'read'. Click on OK to terminate the program. Click on CANCEL to debug the program." Help, please! Thanks.
