java.lang.NullPointerException

This exception has no message.

Solutions on the web123959

  • via Terracotta by Yanni, 11 months ago
    This exception has no message.
  • via Terracotta by deicool, 3 weeks ago
    This exception has no message.
  • via Terracotta by ystyle, 1 year ago
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  • Stack trace

    • java.lang.NullPointerException at com.izforge.izpack.installer.bootstrap.InstallerGui$1.run(InstallerGui.java:64) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:673) at java.awt.EventQueue.access$300(EventQueue.java:96) at java.awt.EventQueue$2.run(EventQueue.java:634) at java.awt.EventQueue$2.run(EventQueue.java:632) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105) at java.awt.EventQueue.dispatchEvent(EventQueue.java:643) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177) at java.awt.EventDispatchThread.run(EventDispatchThread.java:138) Caused by: com.izforge.izpack.api.exception.ContainerException: java.lang.NullPointerException at com.izforge.izpack.core.container.AbstractContainer.initialise(AbstractContainer.java:311) at com.izforge.izpack.core.container.AbstractContainer.initialise(AbstractContainer.java:283) at com.izforge.izpack.installer.container.impl.GUIInstallerContainer.<init>(GUIInstallerContainer.java:43) at com.izforge.izpack.installer.bootstrap.InstallerGui$1.run(InstallerGui.java:48) ... 14 more Caused by: java.lang.NullPointerException at javax.swing.ImageIcon.<init>(ImageIcon.java:204) at com.izforge.izpack.installer.container.provider.IconsProvider.parseXML(IconsProvider.java:99) at com.izforge.izpack.installer.container.provider.IconsProvider.loadCustomIcons(IconsProvider.java:77) at com.izforge.izpack.installer.container.provider.IconsProvider.provide(IconsProvider.java:35) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.picocontainer.injectors.MethodInjector.invokeMethod(MethodInjector.java:141) at org.picocontainer.injectors.MethodInjector.access$000(MethodInjector.java:37) at org.picocontainer.injectors.MethodInjector$2.run(MethodInjector.java:125) at org.picocontainer.injectors.AbstractInjector$ThreadLocalCyclicDependencyGuard.observe(AbstractInjector.java:272) at org.picocontainer.injectors.MethodInjector.decorateComponentInstance(MethodInjector.java:132) at org.picocontainer.injectors.CompositeInjector.decorateComponentInstance(CompositeInjector.java:58) at org.picocontainer.injectors.Reinjector.reinject(Reinjector.java:142) at org.picocontainer.injectors.ProviderAdapter.getComponentInstance(ProviderAdapter.java:96) at org.picocontainer.behaviors.AbstractBehavior.getComponentInstance(AbstractBehavior.java:64) at org.picocontainer.behaviors.Stored.getComponentInstance(Stored.java:91) at org.picocontainer.DefaultPicoContainer.getInstance(DefaultPicoContainer.java:692) at org.picocontainer.DefaultPicoContainer.getComponent(DefaultPicoContainer.java:646) at org.picocontainer.DefaultPicoContainer.getComponent(DefaultPicoContainer.java:671) at com.izforge.izpack.core.container.AbstractContainer.getComponent(AbstractContainer.java:131) at com.izforge.izpack.installer.container.impl.GUIInstallerContainer.initFrame(GUIInstallerContainer.java:105) at com.izforge.izpack.installer.container.impl.GUIInstallerContainer.resolveComponents(GUIInstallerContainer.java:94) at com.izforge.izpack.installer.container.impl.InstallerContainer.fillContainer(InstallerContainer.java:79) at com.izforge.izpack.core.container.AbstractContainer.initialise(AbstractContainer.java:303) ... 17 more

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