you will have to install gem and all your gems using the new ruby 1.9 installation. The gem install is isolated to the ruby install.
On Aug 30, 10:12 pm, Abhishek Singh <[email protected]> wrote: > hi > i had ruby 1.8.7 in my system. (Ubuntu 9.04) > so in console when i type: > which ruby > => /usr/bin/ruby > ruby -v > =>ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux] > > now i have installed ruby 1.9 side by side to the previous one and > something goes wrong during that. now in console: > which ruby > =>/usr/local/bin/ruby > ruby -v > =>ruby 1.9.0 (2007-12-25 revision 14709) [i686-linux] > ruby1.8 -v > =>ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux] > ruby1.9 -v > =>ruby 1.9.0 (2008-06-20 revision 17482) [i486-linux] > > problem is that now i'm not able to start web server i.e. > when i pass command 'ruby script/server' to start Webrick (inside my > rails application), the following error comes: > > /home/abhi/Rails_Projects/Blog/vendor/rails/activesupport/lib/active_support/vendor.rb:33:in > `require': no such file to load -- builder (LoadError) > from > /home/abh/Rails_Projects/Blog/vendor/rails/activesupport/lib/active_support/vendor.rb:33:in > `rescue in <top (required)>' > from > /home/abhi/Rails_Projects/Blog/vendor/rails/activesupport/lib/active_support/vendor.rb:2:in > `<top (required)>' > from > /home/abhi/Rails_Projects/Blog/vendor/rails/activesupport/lib/active_support.rb:26:in > `require' > from > /home/abhi/Rails_Projects/Blog/vendor/rails/activesupport/lib/active_support.rb:26:in > `<top (required)>' > from > /home/abhi/Rails_Projects/Blog/vendor/rails/railties/lib/commands/server.rb:1:in > `require' > from > /home/abhi/Rails_Projects/Blog/vendor/rails/railties/lib/commands/server.rb:1:in > `<top (required)>' > from script/server:3:in `require' > from script/server:3:in `<main>' > > when i pass 'ruby script/console' : > > /usr/local/lib/ruby/1.9.0/irb/completion.rb:10:in `require': no such > file to load -- readline (LoadError) > from /usr/local/lib/ruby/1.9.0/irb/completion.rb:10:in `<top > (required)>' > from /usr/local/lib/ruby/1.9.0/irb/init.rb:250:in `require' > from /usr/local/lib/ruby/1.9.0/irb/init.rb:250:in `block in > load_modules' > from /usr/local/lib/ruby/1.9.0/irb/init.rb:248:in `each' > from /usr/local/lib/ruby/1.9.0/irb/init.rb:248:in `load_modules' > from /usr/local/lib/ruby/1.9.0/irb/init.rb:21:in `setup' > from /usr/local/lib/ruby/1.9.0/irb.rb:54:in `start' > from /usr/local/bin/irb:13:in `<main>' > > can anyone guide me..? > thanx. > -- > Posted viahttp://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
