Hi all. I'm just getting started and when I copy and paste the code listed as the example for OpenGL (shown below) I get this error.
"GLException: Unable to create OpenGL context for device context 0xfffffffffe010d43"

I'm using 1.5.1 for what it's worth.

This is the example code:

1. import processing.opengl.*;
   
   float a;
          
   void setup() {
     size(800, 600, OPENGL);
     fill(0, 153);
     noStroke();
   }
          
   void draw() {
     background(255);
     translate(width/2, height/2);
     rotateX(a);
     rotateY(a*2);
     rect(-200, -200, 400, 400);
     rotateX(PI/2);
     rect(-200, -200, 400, 400);
     a += 0.01;
   }