java.io.IOException: Unsupported DOM Document implementation!
java.lang.ClassNotFoundException: org.apache.xml.serialize.XMLSerializer
        at java.net.URLClassLoader+1.run(URLClassLoader.java:200)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:279)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
        at org.netbeans.ProxyClassLoader.loadInOrder(ProxyClassLoader.java:540)
        at org.netbeans.ProxyClassLoader.smartLoadClass(ProxyClassLoader.java:492)
        at org.netbeans.ProxyClassLoader.loadClass(ProxyClassLoader.java:144)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:155)
        at org.netbeans.updater.XMLUtil.write(XMLUtil.java:92)
        at org.netbeans.updater.UpdateTracking$Module.write(UpdateTracking.java:570)
        at org.netbeans.updater.ModuleUpdater.unpack(ModuleUpdater.java:407)
        at org.netbeans.updater.ModuleUpdater.run(ModuleUpdater.java:129)
        at org.netbeans.updater.XMLUtil.handleImplementationException(XMLUtil.java:166)
        at org.netbeans.updater.XMLUtil.write(XMLUtil.java:143)
        at org.netbeans.updater.UpdateTracking$Module.write(UpdateTracking.java:570)
        at org.netbeans.updater.ModuleUpdater.unpack(ModuleUpdater.java:407)
        at org.netbeans.updater.ModuleUpdater.run(ModuleUpdater.java:129)