> I have Labview 6i with visa-application vis run under window 2000 OS.
> After I installed Agilent IO driver as secondary VISA for E5810a
> gateway, I start to receive the "Labview.exe application-error" every
> time when I terminate the Labview application.
> The error message says "The instructin at '0x6467e0e6' refered memory
> ar '0x00000004'. The memory could not be "read". Click OK to terminate
> the program.".
>
> How can I avoid this problem?
It sounds like the instrument driver is probably developed in C and
shipped as a DLL. Either there is a bug in the instrument driver that
corrupts memory leading the later crash, or there is a problem with the
parameters passed in to the DLL calls. This is most often caused by the
DLL assuming you are passi
ng it a buffer of a certain size, say 1K, but
not checking to see if it is the correct size, and the diagram actually
passing a smaller buffer, leading to a memory overwrite.
Greg McKaskle
