java.lang.UnsupportedClassVersionError: (javax/faces/render/RenderKit) bad major version at offset=6

Icesoft | ycho | 9 years ago
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    Icesoft | 9 years ago | ycho
    java.lang.UnsupportedClassVersionError: (javax/faces/render/RenderKit) bad major version at offset=6
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    Could not load 'plugins/mcore.jar' in folder 'plugins' org.bukkit.plugin.InvalidPluginException

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    Root Cause Analysis

    1. java.lang.UnsupportedClassVersionError

      (javax/faces/render/RenderKit) bad major version at offset=6

      at java.lang.ClassLoader.defineClassImpl()
    2. Java RT
      URLClassLoader.findClass
      1. java.lang.ClassLoader.defineClassImpl(Native Method)
      2. java.lang.ClassLoader.defineClass(ClassLoader.java:211)
      3. java.security.SecureClassLoader.defineClass(SecureClassLoader.java:147)
      4. java.net.URLClassLoader.defineClass(URLClassLoader.java:475)
      5. java.net.URLClassLoader.access$500(URLClassLoader.java:109)
      6. java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:848)
      7. java.security.AccessController.doPrivileged(AccessController.java:233)
      8. java.net.URLClassLoader.findClass(URLClassLoader.java:371)
      8 frames
    3. com.ibm.ws
      ExtClassLoader.findClass
      1. com.ibm.ws.bootstrap.ExtClassLoader.findClass(ExtClassLoader.java:106)
      1 frame
    4. Java RT
      Class.initialize
      1. java.lang.ClassLoader.loadClass(ClassLoader.java:601)
      2. java.lang.ClassLoader.loadClass(ClassLoader.java:560)
      3. java.lang.Class.verifyImpl(Native Method)
      4. java.lang.Class.verify(Class.java:241)
      5. java.lang.Class.initialize(Class.java:304)
      5 frames
    5. com.ibm.ws
      JSFComponentImpl.start
      1. com.ibm.ws.jsf.extprocessor.JSFExtensionFactory.<init>(JSFExtensionFactory.java:42)
      2. com.ibm.ws.jsf.extprocessor.JSFComponentImpl.start(JSFComponentImpl.java:34)
      2 frames
    6. WebSphere
      ServerImpl.start
      1. com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:820)
      2. com.ibm.ws.runtime.component.WebContainerImpl.start(WebContainerImpl.java:139)
      3. com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:820)
      4. com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:649)
      5. com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:149)
      6. com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:820)
      7. com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:649)
      8. com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:406)
      8 frames
    7. com.ibm.ws
      WsServer.main
      1. com.ibm.ws.runtime.WsServerImpl.bootServerContainer(WsServerImpl.java:187)
      2. com.ibm.ws.runtime.WsServerImpl.start(WsServerImpl.java:133)
      3. com.ibm.ws.runtime.WsServerImpl.main(WsServerImpl.java:387)
      4. com.ibm.ws.runtime.WsServer.main(WsServer.java:53)
      4 frames
    8. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85)
      3. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58)
      4. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60)
      5. java.lang.reflect.Method.invoke(Method.java:391)
      5 frames
    9. com.ibm.ws
      WSLauncher.run
      1. com.ibm.ws.bootstrap.WSLauncher.run(WSLauncher.java:219)
      1 frame
    10. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:816)
      1 frame