Problem: Calling Matlab function from Java

I have tried to use MatlabEngine from Java.

I added the library of "C:\Program Files\MATLAB\R2019b\extern\engines\java\jar\engine.jar".

But, when I run the following simple class in Java, I got the error.

Anyone have an idea to solve this problem?

Thank you, in advance.

[Yunsik Jung]

I solved that issue by adding Window Environmental variables,

Path: matlabroot\R2019b\bin\win64