From: aya abdelsalam Date: 2011-09-02T23:43:11+09:00 Subject: installing naive bayes classifier Hello This is my first time here so I hope my format is correct I am a beginner using ruby and I am trying to add a naive bayes classifier gem i am using netbeans IDE on windows system it keeps on giving me this error Gems fetching failed. See troubleshooting section in http://wiki.netbeans.org/RubyGems for help. Follows output of the gem tool: ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError) bad response Proxy Authorization Required 407 (http://rubygems.org/quick/Marshal.4.8/--1.gemspec.rz) I followed the instructions on http://wiki.netbeans.org/RubyGems nothing works can anyone help me thank you -- Posted via http://www.ruby-forum.com/.