🐛 Error on Export Application

### Bug Description

Apologies as this is an Raspberry pi, but while I can get the app to work within Processing, I cannot Export that Application to run as a stand alone. When doing File->Export->Application, I get
The Type MusicBeam is already defined
Line 33

It seems the line numbers Processing refers to are off by 2 since :
31 -- public class MusicBeam extends PApplet {
32 --
33 -- String version = "2.7.0";

There is a VERY long stack trace. I have tried to expand the number of lines that Processing displays, but it seems to be ignoring that setting?

### Expected Behavior

Expected Processing to output a stand-alone app

### Version

2.7.0

### Stack trace

_No response_

### Steps to Reproduce

Within Processing
Menu File
->Export Application