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SOLVED

I have re-downloaded the sample Java script “Smoothing Samples” and run it successfully. It has been trimmed down to the few pertinent lines of code making sure that it executed successfully with each trim. I don't receive the error message. My new code snippet is as follows:

package openCV_340_PACKAGE;

import org.opencv.core.*;
import org.opencv.highgui.HighGui;
import org.opencv.imgproc.Imgproc;

public class Smoothing_Images_Test_Case {

    public static void main(String[] args) {
        System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
        Mat src;
        src = new Mat(400,400,16,Scalar.all(127));
        Imgproc.putText(src ,
                    "This Image" ,
                    new Point( src.cols()/4 , src.rows()/2 ) ,
                    Core.FONT_HERSHEY_COMPLEX ,
                    1 ,
                    new Scalar(255, 255, 255)) ;
        HighGui.imshow( "This Frame", src );
        HighGui.waitKey( 1500 );
        System.exit(0);
        }
}

C:\fakepath\This image.png