plugins - Carte as a service to run transformation remotely - Stack Overflow

I've followed steps as mentioned in +as+a+Windows+Service and able to install the service without any issues. However when I executeTransformation from postman or web browser with this carte as a service am getting "Can't run transformation : missed plugin" no where which plugin it is missed.

But same API or browser invokes works if I start carte by running carte.bat under PDI for same slave settings.

Am I missing something here?

NOTE: Am using PDI 9.0V