Cannot load VI in teststand.

Hi, I have a sequence where there is a VI, and initially, it's all OK, like this.

   

But after running the sequence, the VI is lost or cannot be loaded and is like this

   

I have to restart teststand to run the sequence again. Why is this happening. Thank you.

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Hi Vindsan,

generic recommendation: as this is the German LabVIEW board the discussions are usually held in German. For discussions in English you could use the NI Forum…

Anyway:
- Why don't you create a packed library (lvlibp) from your LabVIEW VIs? This is the common recommendation when calling LabVIEW VIs from TestStand!
- Do you use LV2017 with TestStand 2017? (Mind to update your user profile?)
- Is that Config VI even runnable from the RunTimeEngine (as written in the error message?

This is part of a big project that was created before me, i just joined the company and has to work on this and i cant make such big changes. But for future when I am working on my own projects I will use .lvlibp.
I use LV2017 with teststand 2016.
The config VI is runnable, as I said, I run it one time, it works and then the error appears which is what i dont understand. Then I have to close teststand and run again.