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LabVIEW Project Xnode cannot be found

I'm attempting to open a LabVIEW 2017 project, but I keep getting the attached errors. Upon opening it tries to search for an Xnode.

 

I'm part of tech support at my college. There's a room where these projects open and run perfectly, but I cannot get it to open on any other computer, despite having LabVIEW 32 bit (2022 Q3) and the myRIO toolkit and everything else needed installed (I think).

 

The myRIO 1900 has all updates software and firmware via the Getting Started Wizard.

 

Also attached my bloated NI MAX software list and myRIO details for reference. I've downloaded and activated a lot of things hoping something would work, but no luck yet.

 

Any tips will be very appreciated.

 

 

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The first thing I would suggest is looking to see if the file is actually where LV is trying to load it from. It's probably not, but it helps to check.

 

This could be something like a corrupted installation, but my guess would be that NI moved the location of the NI-RIO VIs and that is your issue. NI has started installing drivers recently into a version-independent location, so that you can have multiple LV versions using the same driver. My understanding is that this is installed to "C:\Program Files\NI\LVAddons" (or possibly x86 in your case), so you can try to look there to see if you really have something there and whether it supports 22Q3. I would have hoped that NI would have some method of upgrading code cleanly, but I'm not familiar with how this actually works.


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