Solution
This is a known bug captured by Corrective Action Request (CAR)
703223 and affects Vision Development Module (VDM) versions 2018 and earlier. To fix this problem, please upgrade to
Vision Development Module (VDM) 2018 SP1 or later.
If you cannot upgrade, as a workaround you can call Vision Assistant outside of LabVIEW. In the standalone Vision Assistant application, you can create new Vision Scripts and then generate LabVIEW code from those scripts. You can find this process in the
NI Vision Assistant Help .