“HTTP Proxy Authentication Required” when installing or updating Eclipse plugins

Problem

Even we specified HTTP proxy in Network Connections, “HTTP Proxy Authentication Required” is still shown when installing or updating Eclipse plugins

Solution

Add below line into eclipse.ini under -vmargs

Dorg.eclipse.ecf.provider.filetransfer.excludeContributors=org.eclipse.ecf.provider.filetransfer.httpclient4

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.