Error executing substep 'Post'. Unknown variable or property name 'ThresholdType'. Error accessing item 'Limits.ThresholdType'.

[Calibration-Not-Required]

We have code that has been running in TestStand 2014 with no problems, recently we have been bringing the code up to TestStand 2019. When running on our runtime PCs, after deploying the upgraded code, we get the following error. The error occurs on a Multiple Numeric Limit step type.

Any ideas on how to fix this error?

[Calibration-Not-Required]

This error also happens when running on the development PC as well. 

[h192]

Hi,

I ran into the same problem. Reason for me was an old version of NI_LimitMeasurement standard data type definition. If that still has version 2014 or older in your 2019 TestStand, some properties TestStand 2019 is expecting are missing.

Reinstalling TestStand or loading the type definition from a sequence file with a definition of NI_LimitMeasurement with version 2017 or newer should solve the problem.

Best regards, Stefan