NI Vision: Unlicensed copy error in evaluation version

[the_dani]

Hi,

I'm getting the NI Vision Error -1074396157, which means I've an unlicensed copy of NI Vision, but my evaluation version is still active (for more than 30 days!).

The program I want to run is an EXE made in LV 2016 with IMAQ-dx 16.0.0.

The PC I've troubles with runs IMAQ-dx 16.0.1, so is this maybe the problem?

I really don't know what to do to get this exe running!

Thank you!

[Jacobson-ni]

What function is throwing that error? It could be that VDM is unlicensed.

[the_dani]

The function throwing the error is the "Find Straight Edge" function! 

EDIT: NI MAX is not showing any VDM entry!