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java.lang.NoClassDefFoundError: com/sun/entsys/dre/DREException	at java.lang.Class.getDeclaredFields0(Native Method)	at java.lang.Class.privateGetDeclaredFields(Class.java:2259)	at java.lang.Class.getDeclaredField(Class.java:1852)	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1582)	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:52)	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:408)	at java.security.AccessController.doPrivileged(Native Method)	at java.io.ObjectStreamClass.(ObjectStreamClass.java:400)	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:297)	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:531)	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1552)	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1466)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1699)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)	at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)	at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)	at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1634)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)	at java.util.Hashtable.readObject(Hashtable.java:848)	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:585)	at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1809)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)	at com.sun.wizards.core.GenericWizardState.setWizardState(GenericWizardState.java:1857)	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:585)	at com.sun.wizards.core.ArchiveReader.callObjectMethod(ArchiveReader.java:1417)	at com.sun.wizards.core.ArchiveReader.(ArchiveReader.java:287)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)	at java.lang.reflect.Constructor.newInstance(Constructor.java:494)	at uninstall_Sun_Java_tm__Enterprise_System_5.instantiateArchiveReader(ArchiveClassLoader.java:203)	at uninstall_Sun_Java_tm__Enterprise_System_5.(ArchiveClassLoader.java:143)	at uninstall_Sun_Java_tm__Enterprise_System_5.main(ArchiveClassLoader.java:1318)