Executable created in LabVIEW 7.1 containing Call Library Function Node runs but creates error when Call Library Function Node is executed

[Wise_Owl]

I have created a simplee application that controls a piece of equipment with all control via a supplied dll.  Hence, there are a number of Call Library Function Nodes within the code and a modicum of other LabVIEW code.  Everything works fine as a LabVIEW application, but when converted to an executable, although the application runs and functions, as soon as any Call Library Function Node is executed, calling from the dll, I get the C++ debug error in the attachment.

Is this something that I can solve from within LabVIEW, or is the problem likely buried in the dll?

Damian

[stanthetiger]

Hi Wise,

Try building an executable from a very simple VI that makes one call to the dll. Have you also try using the Call Library Function node on other simple dlls that you know will work?

Regards,
Stanley Hu
National Instruments
Applications Engineering
http://www.ni.com/support