Dynamic dispatch Namespace error

[பரத்_குமார்(bharathkumar)]

Hello,

I created an Example instruments OOP architecture exactly like the one shown here,

https://forums.ni.com/t5/NI-TestStand/TestStand-Using-LabVIEW-OOP-Truck-Example/td-p/3513562

However TS reports  Error 17600