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Crashing when using 8451 VIs in a lvlib


Daklu

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I've been creating a Labview Library using VIs from NI's USB-8451 Interface module. I noticed that when I use the ni845xControl.ctl in a vi and I wire it up so it can execute, I can't open the vi through the library interface. When I try, Labview doesn't respond but eventually will crash.

What I find odd is that I can open the vi through Windows' File Explorer just fine. Also, if the vi is wired incorrectly (the arrow is broken) it will load correctly. In the attached file the vi containing the control as a constant was loading correctly, but then it stopped.

I searched the known issues for 8451 and lvlib but didn't find anything. I also tested it on a second computer with the same results. Is there something obvious I'm missing?

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