I try to install AppExchange toolkit inside Eclipse. I follow the steps according to the instructions in http://adnsandbox.com/appexchange/updates/.

When the Update Manager download the files. The following error occurs: "Update operation has failed". the log indicates the following error:

!ENTRY org.eclipse.update.core 4 0 2006-09-22 12:09:15.917
!MESSAGE Error retrieving "plugins/org.eclipse.team.extras_3.1.0.jar". [Server returned HTTP response code: "404 Not Found" for URL: http://adnsandbox.com/appexchange/updates/plugins/org.eclipse.team.extras_3.1.0.jar.]
!STACK 0
org.eclipse.update.internal.core.FatalIOException: Server returned HTTP response code: "404 Not Found" for URL: http://adnsandbox.com/appexchange/updates/plugins/org.eclipse.team.extras_3.1.0.jar.
 at org.eclipse.update.internal.core.UpdateManagerUtils.checkConnectionResult(UpdateManagerUtils.java:558)
 at org.eclipse.update.core.ContentReference.getInputSize(ContentReference.java:202)
 at org.eclipse.update.core.FeatureContentProvider.asLocalReference(FeatureContentProvider.java:228)
 at org.eclipse.update.internal.core.FeaturePackagedContentProvider.retrieveLocalJar(FeaturePackagedContentProvider.java:191)
 at org.eclipse.update.internal.core.FeaturePackagedContentProvider.getPluginEntryArchiveReferences(FeaturePackagedContentProvider.java:179)
 at org.eclipse.update.internal.operations.UpdateUtils.downloadFeatureContent(UpdateUtils.java:627)
 at org.eclipse.update.internal.ui.wizards.InstallWizard2.download(InstallWizard2.java:416)
 at org.eclipse.update.internal.ui.wizards.InstallWizard2.access$3(InstallWizard2.java:398)
 at org.eclipse.update.internal.ui.wizards.InstallWizard2$3.run(InstallWizard2.java:351)
 at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)

The org.eclipse.team.extras_3.1.0.jar isn´t in http://adnsandbox.com/appexchange/updates/plugins/. How can I find this file?

Thanks.