similar to: Could not find RubyGem - because it's not a gem

hi all, i just did a ''gem update --source gems.rubyonrails.org'' and then a ''gem cleanup'' and all appeared to run smoothly but now when i start up a webrick server i get the following: /usr/local/lib/site_ruby/1.8/rubygems.rb:204:in `report_activate_error'': RubyGem version error: activesupport(1.2.0 not = 1.1.1) (Gem::LoadError) from

I followed Duncan Davidson''s Sandboxing Rails with Darwin Ports guide and everything went fine up till the part where I had to install gems using gem install. I would get this stacktrace: Attempting local installation of ''rake'' Local gem file not found: rake*.gem Attempting remote installation of ''rake''

I''ve installed pen and mongrel with mongrel_cluster (as gems) on Debian sarge. I can run everything from the command line fine including starting from the /etc/init.d/mongrel_cluster script On boot though mongrel_cluster fails with this msg: /usr/local/lib/site_ruby/1.8/rubygems.rb:204:in `report_activate_error'': Could not find RubyGem mongrel_cluster (> 0) (Gem::LoadError)

Hi All, So far I have been unable to get rails working on a 10.5.6 OS X installation. Every ''rails'' command ends with the following error: /Library/Ruby/Site/1.8/rubygems.rb:827:in `report_activate_error'': RubyGem version error: ruby-openid(2.1.7 not ~> 2.0.0) (Gem::LoadError) I tried uninstalling and then re-installing ruby-openid, but that doesn''t help.

Hi all, Apparently rails didn''t install correctly on my Mandrake 10.0 system. ================================= [slitt@mydesk work]$ rails demo /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:204:in `report_activate_error'': Could not find RubyGem rails (> 0) (Gem::LoadError) from /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:141:in `activate'' from

Hi, I was able to successfully Install InstantRails-1.3a and run cookbook throgh Apache and WEBrick , however when I try to create my own app. cookbook2 following tutorial ( http://instantrails.rubyforge.org/tutorial/index.html) , it gives me below error whle creating MyTest controller Cannot find gem for Rails =1.1.2: Install the missing gem with ''gem install -v=1.1.2

hi, I have installed Instant Rails 2.0 on my machine which comes with Rails 2.0.2. Now I want to update my Rails to version 2.1.0. So I do gem update rails and It seems to be fine. But when I check the version of my Rails I get the following message: >rails -v C:/RoR/ruby/lib/ruby/site_ruby/1.8/rubygems.rb:578:in `report_activate_error'': RubyGem version error: activesupport(2.0.2 not

In my command line I type script/server and I get the following error below: /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:826:in `report_activate_error'': RubyGem version error: rack(0.9.1 not ~> 1.0.1) (Gem::LoadError) from /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:260:in `activate'' from /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:67:in `gem'' from

Unless I install puppet vis gems, I get the following error when attempting to use librarian-puppet. librarian-puppet /usr/lib/ruby/site_ruby/1.8/rubygems.rb:779:in `report_activate_error'': Could not find RubyGem puppet (>= 0) (Gem::LoadError) from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:214:in `activate'' from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:249:in

I''m having a problem importing a class from another project (not a RoR application). What''s the right way to require such a file? I have a class ModelPathwayObject. It''s in #{RAILS_ROOT}/../lib/model_pathway_object.rb , so I add that path to config.load_paths. In config/environment.rb: Rails::Initializer.run do |config| config.load_paths += %W(

I want to work with both Rails 2 and Rails 3 projects. I have RVM installed. When I upgraded to Rails 3, Installed RVM via terminal: bash < <( curl http://rvm.beginrescueend.com/releases/ … ll-latest) version=$(curl http://rvm.beginrescueend.com/releases/ … sion.txt); mkdir -p ~/.rvm/src/ && cd ~/.rvm/src/ && curl -O http://rvm.beginrescueend.com/releases/ … on}.tar.gz |

Hi , I have installed "ruby 1.9.3p429 " already but as per my project required i want downgrade to "1.8.7-p371" while tying with the below command i am getting the below error message , please let me know how to solve this issue ? *COMMAND : **rbenv install 1.8.7-p371* * * Downloading ruby-1.8.7-p371.tar.gz... ->

Hi, I''m trying to start a Mongrel (1.1.3) Server, running as a Windows Service, via mongrel_rails service::install -N FDS_Server_4001 -p 4001 -e production But I get the following error message : ERROR RUNNING ''service::install'': Plugin /service::install does not exist in category /commands I never had this problem before (Win XP, Vista), until I tried installing on

I am trying to install a gem into my Dreamhost account: http://wiki.dreamhost.com/index.php/Ruby_on_Rails#Using_gems_installed_in_your_home_directory But it doesn''t work. I don''t quite understand the error message: pico$ gem update --source http://gems.rubyonrails.com Upgrading installed gems... Updating Gem source index for: http://gems.rubyonrails.com Gems: [] updated pico$

When I do "ruby script/cucumber" the tests run no issues. When I do the same thing but -tags tag_name I get a gem version error: Where is it coming from and why?? Using the default profile... RubyGem version error: rack(1.0.1 not = 1.1.0) (Gem::LoadError) F:/BACKUP/Backup/ruby/lib/ruby/site_ruby/1.8/rubygems.rb:827:in `report_activate_error''

i tried running the following from commands for creating a class Story and instance of class called story in Rails script console. (pg 102/103 from Simply Rails 2 book. P. Lenz) I get the following error: Gem::LoadError: RubyGem version error: rake-compiler(0.6.0 not ~> 0.5.0) I do not see any environment variables or version numbers I can make changes to to get RubyGem upto date. I have

Installed Ruby fine, works fine. Windows, 1.8.6 Fire up RubyGems to install rails. gem install rails Various success messages to screen. Open a command line. rails test Ton of creates ... OK. cd test ruby script/server Get a message saying I''m trying to run 1.3.2 and I''ve got 1.3.1 and I should run gem update --system Go to RubyGems and run ''gem update

Recently i ran gem cleanup command...after dat im not able to run any rails commands...i get the following error when i run any rails command... /Library/Ruby/Site/1.8/rubygems.rb:812:in `report_activate_error'': RubyGem version error: activesupport(1.4.4 not = 3.0.7) (Gem::LoadError) from /Library/Ruby/Site/1.8/rubygems.rb:223:in `activate'' from

Hi all, I receive an error when starting the server, namely: ~/Documents/blog$ rails server /usr/local/lib/site_ruby/1.8/rubygems.rb:827:in `report_activate_error'': RubyGem version error: rack-mount(0.5.0 not ~> 0.4.0) (Gem::LoadError) from /usr/local/lib/site_ruby/1.8/rubygems.rb:261:in `activate'' from /usr/local/lib/site_ruby/1.8/rubygems.rb:296:in `activate''

Hi! I''ve got a problem: just changed my mac, now I run leopard. Just updated original gems to rails 2.0.2 and cleaned up each of them. But, when I run script/server, there''s no more mongrel. It starts up webrick! I want mongrel, since it''s better for debug. How can I substitute it? Below is a sudo gem list: actionmailer (2.0.2) actionpack (2.0.2) actionwebservice