From: "Mitesh S." Date: 2013-03-14T02:56:04+09:00 Subject: Re: no such file to load -- yaml (LoadError) Hans Mackowiak wrote in post #1101208: > what is the ruby version of the new server? you may miss some gem > installed > > > > gem install yaml Thanks for your reply ruby -v ruby 1.8.6 (2007-03-13 patchlevel 0) [x86_64-linux] gem -v 1.0.1 I copied entire binary from old machine to new one, so assume all is good. I tried to do gem install yaml /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require': no such file to load -- zlib (LoadError) from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' from /usr/local/lib/ruby/site_ruby/1.8/rubygems/package.rb:10 from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' from /usr/local/lib/ruby/site_ruby/1.8/rubygems/format.rb:9 from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' from /usr/local/lib/ruby/site_ruby/1.8/rubygems/installer.rb:11 ... 11 levels... from /usr/local/lib/ruby/site_ruby/1.8/rubygems/command_manager.rb:103:in `process_args' from /usr/local/lib/ruby/site_ruby/1.8/rubygems/command_manager.rb:74:in `run' from /usr/local/lib/ruby/site_ruby/1.8/rubygems/gem_runner.rb:39:in `run' from /usr/local/bin/gem:22 xmargind@nygeqdbxmgdev01:/export/applications/datasynapse/ruby/internalapps/shared_infra/compiled/bin> -- Posted via http://www.ruby-forum.com/.