Hey thanks for your answer I have done it like you said and changed it in the environment. But now i will get a bigger issue:
"./script/server => Booting Mongrel => Rails 2.3.5 application starting on http://0.0.0.0:3000 /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb: 119:Warning: Gem::Dependency#version_requirements is deprecated and will be removed on or after August 2010. Use #requirement /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require': no such file to load -- /Library/Ruby/Gems/1.8/ gems/more-0.1.1/rails/../lib/less/controller_extension (MissingSourceFile) from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require' from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/ dependencies.rb:156:in `require' from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/ dependencies.rb:521:in `new_constants_in' from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/ dependencies.rb:156:in `require' from /Library/Ruby/Gems/1.8/gems/more-0.1.1/rails/init.rb:1:in `evaluate_init_rb' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/rails/plugin.rb: 158:in `evaluate_init_rb' from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/core_ext/ kernel/reporting.rb:11:in `silence_warnings' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/rails/plugin.rb: 154:in `evaluate_init_rb' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/rails/plugin.rb: 48:in `load' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/rails/plugin/ loader.rb:38:in `load_plugins' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/rails/plugin/ loader.rb:37:in `each' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/rails/plugin/ loader.rb:37:in `load_plugins' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 369:in `load_plugins' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 165:in `process' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `send' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `run' from /Users/Mark/Rails/studiflex/config/environment.rb:8 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require' from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require' from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/ dependencies.rb:156:in `require' from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/ dependencies.rb:521:in `new_constants_in' from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/ dependencies.rb:156:in `require' from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/commands/server.rb: 84 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require' from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require' from ./script/server:3" When i change it to version 2.3.5 i will get this message. If i turn it back to 3.0.0 i will get this message: "./script/server /Library/Ruby/Site/1.8/rubygems.rb:233:in `activate': can't activate rails (= 2.3.5, runtime) for [], already activated rails-3.0.0 for [] (Gem::LoadError) from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:35:in `require' from /Users/Mark/Rails/studiflex/config/boot.rb:55:in `load_initializer' from /Users/Mark/Rails/studiflex/config/boot.rb:38:in `run' from /Users/Mark/Rails/studiflex/config/boot.rb:11:in `boot!' from /Users/Mark/Rails/studiflex/config/boot.rb:110 from ./script/server:2:in `require' from ./script/server:2" Could anybody help? Don´t know. Thanks On 15 Sep., 14:48, Marnen Laibow-Koser <[email protected]> wrote: > Mark wrote: > > Hi, > > > i have some problems by type in rake db:create > > > It always says: > > > rake aborted! > > can't activate rails (= 2.3.5, runtime) for [], already activated > > rails-3.0.0 for [] > > > I have set Rails version to 2.3.5 but the problem still exists. > > How have you done this? The correct way involves setting > RAILS_GEM_VERSION in config/environment.rb. Is that what you did? > > There was no need for you to remove Rails 3. Your project should still > be able to run the older version. > > > I want to install the OpenSource Project webpraca. Maybe somebody has > > the same problem. > > > Thanks for help > > Best, > -- > Marnen Laibow-Koserhttp://www.marnen.org > [email protected] > > Sent from my iPhone > -- > Posted viahttp://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. 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