Posted by Mark Callanan on Apr 14, 2011; 12:27pm
URL: https://forum.jogamp.org/JOGL-Web-Start-demos-not-working-on-Mac-Snow-Leopard-tp2820075.html

Hi,

Just been trying to run the Java Web Start demos on http://jogamp.org/jogl-demos/www/ but I get the following exception:

java.lang.UnsatisfiedLinkError: com.jogamp.common.jvm.JVMUtil.initialize(Ljava/nio/ByteBuffer;)Z
        at com.jogamp.common.jvm.JVMUtil.initialize(Native Method)
        at com.jogamp.common.jvm.JVMUtil.<clinit>(JVMUtil.java:59)
        at javax.media.opengl.GLProfile.<clinit>(GLProfile.java:1141)
        at demos.gears.Gears.<clinit>(Gears.java:24)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.javaws.Launcher.executeApplication(Launcher.java:1812)
        at com.sun.javaws.Launcher.executeMainClass(Launcher.java:1750)
        at com.sun.javaws.Launcher.doLaunchApp(Launcher.java:1532)
        at com.sun.javaws.Launcher.run(Launcher.java:135)
        at java.lang.Thread.run(Thread.java:637)

Other info screen

<?xml version="1.0" encoding="utf-8"?>
<jnlp codebase="http://jogamp.org/deployment/webstart/jogl-demos"
      href="Gears.jnlp">
  <information>
    <title>JOGL Gears Demo</title>
    <vendor>JogAmp Community</vendor>
    <homepage href="http://jogamp.org/jogl-demos/"/>
    <description>Gears Demo</description>
    <description kind="short">Brian Paul's Gears demo ported to Java and JOGL.</description>
    <offline-allowed/>
  </information>
  <update check="background" policy="always"/>

    <resources>
      <j2se href="http://java.sun.com/products/autodl/j2se" version="1.4+"/>
      <property name="sun.java2d.noddraw" value="true"/>
      <jar href="jogl-demos.jar" main="true"/>
      <jar href="jogl-demos-util.jar" />
      <extension name="newt-all-awt" href="http://jogamp.org/deployment/webstart/newt-all-awt.jnlp" />
    </resources>

  <application-desc main-class="demos.gears.Gears">
   <argument>NotFirstUIActionOnProcess</argument> 
  </application-desc>
</jnlp>