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Index › Programming Questions & Help › Integration › missing PApplet$RendererChangeException class
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missing PApplet$RendererChangeException class (Read 586 times)
mcam
missing PApplet$RendererChangeException class
Nov 20th, 2008, 5:13pm  
Hello

I am building a Linux Java application with an embedded PApplet. PApplet should render OpenGL. At run time I get an error

Exception in thread "Thread-1" java.lang.NoClassDefFoundError: processing/core/PApplet$RendererChangeException
       at java.lang.Class.forName0(Native Method)
       at java.lang.Class.forName(Class.java:164)
       at processing.core.PApplet.createGraphics(PApplet.java:1088)
       at processing.core.PApplet.size(PApplet.java:897)
       at processing.core.PApplet.size(PApplet.java:838)
       at npgviz.npgviewer.NpgVizViewer.setup(NpgVizViewer.java:17)
       at processing.core.PApplet.handleDisplay(PApplet.java:1285)
       at processing.core.PGraphics.requestDisplay(PGraphics.java:680)
       at processing.core.PApplet.run(PApplet.java:1454)
       at java.lang.Thread.run(Thread.java:595)

I've read on this site about the RendererChangeException and why it's used. The problem seem to be that this class is not defined in the core.jar. Neither I can see it in the head of the source code repository. Where is it?

Many thanks in advance

M
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fry
Re: missing PApplet$RendererChangeException class
Reply #1 - Nov 20th, 2008, 7:48pm  
you're building against conflicting versions of core.jar or the processing core source.
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mcam
Re: missing PApplet$RendererChangeException class
Reply #2 - Nov 21st, 2008, 10:48am  
Thanks, Ben, you are right. mcam
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