# Error using P3D on Raspberry Pi
**URL:** https://discourse.processing.org/t/error-using-p3d-on-raspberry-pi/40285
**Category:** Processing for Pi
**Created:** [December 23, 2022, 10:54pm UTC](https://discourse.processing.org/t/error-using-p3d-on-raspberry-pi/40285 "2022-12-23T22:54:36Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@pjyelton](https://discourse.processing.org/u/pjyelton)
#### Post date: [December 23, 2022, 10:54pm UTC](https://discourse.processing.org/t/error-using-p3d-on-raspberry-pi/40285/1 "2022-12-23T22:54:36Z")
Been creating several 3D sketches successfully on my Windows machine, now trying to get them to run on a new Raspberry Pi 3B+ that I bought. Whenever I try to run a script I immediately get a segmentation error. Based on my research I believe its an issue with OpenGL but I don’t know how to possibly fix it.
For example, this simple code:
void setup() {
size(640,360,P3D);
}
void draw() {
}
Gives error SIGSEGV Problematic Frame libjvm.so PhaseIdealLoop::build\_loop\_Late\_post\_work. Could not run the sketch (Target VM failed to initialize).
Running Processing 4.1.1 and on OS Raspbian GNU/Linux 11 (bullseye). Also please go easy on my with the Linux talk, this is my first experience using it, been strictly Windows before now. Thanks!
---
### Author:  [@f42ter](https://discourse.processing.org/u/f42ter)
#### Post date: [January 4, 2023, 12:35pm UTC](https://discourse.processing.org/t/error-using-p3d-on-raspberry-pi/40285/2 "2023-01-04T12:35:01Z")
I’m on a PI 4+ and64-bit OS.
> pi@raspberrypi ~ $ uname -a
> Linux raspberrypi 5.15.76-v8+ #1597 SMP PREEMPT Fri Nov 4 12:16:41 GMT 2022 aarch64 GNU/Linux
and Processing 4.0.1
and I have no problems wit P3D.
So maybe, 4.1.1 is broken? Roll back to 4.0.1. You find it here
> **[Releases · benfry/processing4](https://github.com/benfry/processing4/releases)**
>
> Processing 4.x releases for Java 17. Contribute to benfry/processing4 development by creating an account on GitHub.
Search for 4.01 and then open Assets to download your version.
Here some sample code
```auto
float x,y,z;
void setup() {
size(800,600, P3D);
noStroke();
fill(204);
rectMode(CENTER);
fill(51);
stroke(255);
}
void draw() {
background(0);
lights();
camera(width/2, height/2, (height/2) / tan(PI/6), width/2, height/2, 0,0,1,0);
float ZZ = PI/100*z++;
pushMatrix();
translate(width/2, height/2, 0);
rotateX(PI/8+ZZ/10);
rotateY(PI/3+ZZ/25);
pushMatrix();
// rotateX(PI/8);
// rotateY(PI/8);
rotateZ(-PI);
stroke(255, 255, 255);
fill(0,0,255,32);
box(95,95,95);
// rect(0,0,100,100);
popMatrix();
pushMatrix();
// translate(100, 100, 0);
rotateX(-PI/8);
// rotateY(-PI/8);
rotateY(-ZZ/2+PI/3);
fill(255,0,0,32);
stroke(255, 0, 0);
box(100,100,100);
popMatrix();
translate(100, 100, 0);
pushMatrix();
// rotateX(-PI/8);
//rotateY(-PI/8);
rotateY(-ZZ*.2);
rotateZ(-ZZ*.3);
fill(0,255,0,32);
stroke(0, 255, 0);
box(105,105,105);
translate(100, 100, 0);
popMatrix();
fill(0,255,0,0);
stroke(255, 255, 255);
box(105,105,105);
popMatrix();
}
```
and the result
