UnsatisfiedLinkError

Hello,

I wrote a program using Processing(which uses jogl and gluegen), and am using PApplet to run it in a java application in NetBeans.

I am unable to run my program (by running the jar) outside the IDE - neither on my local windows 64-bit machine using command line, nor on a external linux server (which is where I would like to run the program) using X11 forwarding


This is the error I receive from the linux machine:
Exception in thread "Animation Thread" java.lang.UnsatisfiedLinkError: jogamp.common.jvm.JVMUtil.initialize(Ljava/nio/ByteBuffer;)Z
        at jogamp.common.jvm.JVMUtil.initialize(Native Method)
        at jogamp.common.jvm.JVMUtil.<clinit>(JVMUtil.java:58)
        at com.jogamp.common.os.Platform$1.run(Platform.java:212)
        at java.security.AccessController.doPrivileged(Native Method)
        at com.jogamp.common.os.Platform.<clinit>(Platform.java:179)
        at javax.media.opengl.GLProfile.<clinit>(GLProfile.java:82)
        at processing.opengl.PJOGL.initSurface(PJOGL.java:250)
        at processing.opengl.PGraphicsOpenGL.initPrimary(PGraphicsOpenGL.java:6310)
        at processing.opengl.PGraphicsOpenGL.requestDraw(PGraphicsOpenGL.java:1653)
        at processing.core.PApplet.run(PApplet.java:2256)
        at java.lang.Thread.run(Thread.java:724)



this is the error I get from trying to run the jar on my machine using command line:

Exception in thread "Animation Thread" java.lang.UnsatisfiedLinkError: C:\Users\
M30043\AppData\Local\Temp\jogamp_0000\file_cache\jln5173289022091140639\jln27661
81922398212841\gluegen-rt.dll: Can't find dependent libraries
        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary1(Unknown Source)
        at java.lang.ClassLoader.loadLibrary0(Unknown Source)
        at java.lang.ClassLoader.loadLibrary(Unknown Source)
        at java.lang.Runtime.load0(Unknown Source)
        at java.lang.System.load(Unknown Source)
        at com.jogamp.common.jvm.JNILibLoaderBase.loadLibraryInternal(JNILibLoaderBase.java:575)
        at com.jogamp.common.jvm.JNILibLoaderBase.access$000(JNILibLoaderBase.java:64)
        at com.jogamp.common.jvm.JNILibLoaderBase$DefaultAction.loadLibrary(JNILibLoaderBase.java:96)
        at com.jogamp.common.jvm.JNILibLoaderBase.loadLibrary(JNILibLoaderBase.java:459)
        at com.jogamp.common.os.DynamicLibraryBundle$GlueJNILibLoader.loadLibrary(DynamicLibraryBundle.java:388)
        at com.jogamp.common.os.Platform$1.run(Platform.java:209)
        at java.security.AccessController.doPrivileged(Native Method)
        at com.jogamp.common.os.Platform.<clinit>(Platform.java:179)
        at javax.media.opengl.GLProfile.<clinit>(GLProfile.java:82)
        at processing.opengl.PJOGL.initSurface(PJOGL.java:250)
        at processing.opengl.PGraphicsOpenGL.initPrimary(PGraphicsOpenGL.java:6310)
        at processing.opengl.PGraphicsOpenGL.requestDraw(PGraphicsOpenGL.java:1653)
        at processing.core.PApplet.run(PApplet.java:2256)
        at java.lang.Thread.run(Unknown Source)




Any idea about why I can run it in the IDE but not outside? or any way to package it so that it can run outside the IDE?

thanks

Hi

You need the JARs containing the native libraries too, put them into the same directory than the JARs containing the classes. It's explained in our wiki:
http://jogamp.org/wiki/index.php/Setting_up_a_JogAmp_project_in_your_favorite_IDE#Compile_and_run_your_project_from_the_command_line

You posted some other exceptions here:
http://stackoverflow.com/questions/24742009/unsatisfiedlinkerror-no-such-method-jogl-gluegen-jogamp

You should ensure that you use the same version of JOGL than the one used to build Processing.

hi everyone, it looks like it is fixed now.  I think the issue came up during the design of the program when i tried to get it compatible with a linux system and downloaded too many files and possibly mismatched versions.   thanks

You're welcome. Now I understand why it was failing to find some basic methods within GlueGen Common.