Problem med installation af Eclipse 3.0

Jeg har hentet Eclipse_3.0 og Java_j2re-1_4_2_05-windows-i586-p. Har kørt installationen for java, men når jeg efterfølgende forsøger at installere Eclipse, får jeg nedenstående fejl. Såvidt jeg kan se nævner log´n java 1.3.1_01, men jeg skulle mene, at jeg har fjernet alt det gamle java fra min maskine. Hvor er fejlen?!?

!SESSION jul 14, 2004 23:11:37.91 ----------------------------------------------
eclipse.buildId=I200406251208
java.version=1.3.1_01
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=da_DK

!ENTRY org.eclipse.osgi jul 14, 2004 23:11:37.91
!MESSAGE Error registering XML parser services.
!STACK 0
java.lang.ClassNotFoundException: javax.xml.parsers.SAXParserFactory
    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 java.lang.ClassLoader.loadClassInternal(Unknown Source)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Unknown Source)
    at org.eclipse.core.runtime.adaptor.EclipseAdaptor.registerEndorsedXMLParser(EclipseAdaptor.java:272)
    at org.eclipse.core.runtime.adaptor.EclipseAdaptor.frameworkStart(EclipseAdaptor.java:253)
    at org.eclipse.osgi.framework.internal.core.SystemBundleActivator.start(SystemBundleActivator.java:61)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:958)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:954)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:937)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:553)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:477)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:273)
    at org.eclipse.osgi.framework.internal.core.StartLevelManager.launch(StartLevelManager.java:243)
    at org.eclipse.osgi.framework.internal.core.SystemBundle.resume(SystemBundle.java:166)
    at org.eclipse.osgi.framework.internal.core.Framework.launch(Framework.java:425)
    at org.eclipse.osgi.framework.internal.core.OSGi.launch(OSGi.java:51)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.startup(EclipseStarter.java:216)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
    at java.lang.reflect.Method.invoke(Native Method)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:183)
    at org.eclipse.core.launcher.Main.run(Main.java:644)
    at org.eclipse.core.launcher.Main.main(Main.java:628)

!ENTRY org.eclipse.osgi jul 14, 2004 23:11:37.231
!MESSAGE Startup error
!STACK 1
java.lang.NoClassDefFoundError: org/xml/sax/helpers/DefaultHandler
    at java.lang.ClassLoader.defineClass0(Native Method)
    at java.lang.ClassLoader.defineClass(Unknown Source)
    at java.security.SecureClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.access$100(Unknown Source)
    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 java.lang.ClassLoader.loadClassInternal(Unknown Source)
    at org.eclipse.core.runtime.adaptor.PluginConverterImpl.parsePluginInfo(PluginConverterImpl.java:552)
    at org.eclipse.core.runtime.adaptor.PluginConverterImpl.fillPluginInfo(PluginConverterImpl.java:111)
    at org.eclipse.core.runtime.adaptor.PluginConverterImpl.convertManifest(PluginConverterImpl.java:655)
    at org.eclipse.core.runtime.adaptor.EclipseBundleData.generateManifest(EclipseBundleData.java:219)
    at org.eclipse.core.runtime.adaptor.EclipseBundleData.loadManifest(EclipseBundleData.java:177)
    at org.eclipse.core.runtime.adaptor.EclipseBundleData.getManifest(EclipseBundleData.java:159)
    at org.eclipse.core.runtime.adaptor.EclipseBundleData.loadFromManifest(EclipseBundleData.java:266)
    at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultBundleData.initializeNewBundle(DefaultBundleData.java:77)
    at org.eclipse.osgi.framework.internal.defaultadaptor.DefaultAdaptor$1.begin(DefaultAdaptor.java:451)
    at org.eclipse.osgi.framework.internal.core.Framework.installWorkerPrivileged(Framework.java:746)
    at org.eclipse.osgi.framework.internal.core.Framework$2.run(Framework.java:664)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.Framework.installWorker(Framework.java:715)
    at org.eclipse.osgi.framework.internal.core.Framework.installBundle(Framework.java:659)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.installBundle(BundleContextImpl.java:219)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.installBundles(EclipseStarter.java:800)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.loadBasicBundles(EclipseStarter.java:429)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.startup(EclipseStarter.java:222)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:127)
    at java.lang.reflect.Method.invoke(Native Method)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:183)
    at org.eclipse.core.launcher.Main.run(Main.java:644)
    at org.eclipse.core.launcher.Main.main(Main.java:628)

!ENTRY org.eclipse.osgi jul 14, 2004 23:11:37.261
!MESSAGE Bundle initial@reference:file:d:/D&D/Misc_D&D/ADD_Program/SoftwareD&D/eclipse/plugins/org.eclipse.core.runtime_3.0.0/ [1] was not resolved.