Installing JDK jdk-6u24-oth-JPR
Downloading JDK from http://download.oracle.com/otn/java/jdk/6u24-b07//jdk-6u24-windows-x64.exe
FATAL: org/apache/xml/utils/PrefixResolver
java.lang.NoClassDefFoundError: org/apache/xml/utils/PrefixResolver
	at com.gargoylesoftware.htmlunit.html.DomNamespaceNode.getLocalName(DomNamespaceNode.java:81)
	at com.gargoylesoftware.htmlunit.html.HtmlElement.getNodeName(HtmlElement.java:308)
	at com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.addNodeToRightParent(HTMLParser.java:636)
	at com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.startElement(HTMLParser.java:610)
	at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
	at org.cyberneko.html.HTMLTagBalancer.callStartElement(HTMLTagBalancer.java:1126)
	at org.cyberneko.html.HTMLTagBalancer.startElement(HTMLTagBalancer.java:734)
	at org.cyberneko.html.filters.DefaultFilter.startElement(DefaultFilter.java:136)
	at org.cyberneko.html.filters.NamespaceBinder.startElement(NamespaceBinder.java:278)
	at org.cyberneko.html.HTMLScanner$ContentScanner.scanStartElement(HTMLScanner.java:2697)
	at org.cyberneko.html.HTMLScanner$ContentScanner.scan(HTMLScanner.java:2013)
	at org.cyberneko.html.HTMLScanner.scanDocument(HTMLScanner.java:907)
	at org.cyberneko.html.HTMLConfiguration.parse(HTMLConfiguration.java:499)
	at org.cyberneko.html.HTMLConfiguration.parse(HTMLConfiguration.java:452)
	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	at com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.parse(HTMLParser.java:901)
	at com.gargoylesoftware.htmlunit.html.HTMLParser.parse(HTMLParser.java:350)
	at com.gargoylesoftware.htmlunit.html.HTMLParser.parseHtml(HTMLParser.java:304)
	at com.gargoylesoftware.htmlunit.DefaultPageCreator.createHtmlPage(DefaultPageCreator.java:134)
	at com.gargoylesoftware.htmlunit.DefaultPageCreator.createPage(DefaultPageCreator.java:101)
	at com.gargoylesoftware.htmlunit.WebClient.loadWebResponseInto(WebClient.java:449)
	at com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:332)
	at com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:389)
	at hudson.tools.JDKInstaller.locate(JDKInstaller.java:369)
	at hudson.tools.JDKInstaller.performInstallation(JDKInstaller.java:125)
	at hudson.tools.InstallerTranslator.getToolHome(InstallerTranslator.java:61)
	at hudson.tools.ToolLocationNodeProperty.getToolHome(ToolLocationNodeProperty.java:107)
	at hudson.tools.ToolInstallation.translateFor(ToolInstallation.java:150)
	at hudson.model.JDK.forNode(JDK.java:112)
	at hudson.model.AbstractBuild.getEnvironment(AbstractBuild.java:822)
	at hudson.maven.AbstractMavenBuild.getEnvironment(AbstractMavenBuild.java:59)
	at hudson.maven.MavenModuleSetBuild.getEnvironment(MavenModuleSetBuild.java:155)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:673)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1193)
	at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:567)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:455)
	at hudson.model.Run.run(Run.java:1404)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:470)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:230)
Caused by: java.lang.ClassNotFoundException: org.apache.xml.utils.PrefixResolver
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at winstone.classLoader.WebappClassLoader.loadClass(WebappClassLoader.java:83)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	... 40 more