失敗

C:\standalone\eclipse\3.0\eclipse>java -cp startup.jar org.eclipse.core.launcher
.Main -application org.eclipse.update.core.standaloneUpdate -command install -fr
om http://update.eclipse.org/updates/3.0/features/ -featureId org.eclipse.platfo
rm -version 3.0.1
org.osgi.framework.BundleException: Unable to find system bundle manifest file.
at org.eclipse.osgi.framework.adaptor.core.SystemBundleData.createManife
st(SystemBundleData.java:73)