Why am I getting Gem::LoadError when requiring the clockwork gem?

Question

I have a task which has to be run everyday. I will get just fetch the data from one table do some kind of computation and inserts into another table. I am using this gem

But the its not work and I get a error message when I run "clockwork config/clock.rb" I got the following error

.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb:247:in `to_specs': Could not find clockwork (>= 0) amongst [abstract-1.0.0, actionmailer-3.2.3, actionmailer-3.0.7, actionpack-3.2.3, actionpack-3.0.7, activemerchant-1.12.0, activemodel-3.2.3, activemodel-3.0.7, activerecord-3.2.3, activerecord-3.0.7, activeresource-3.2.3, activeresource-3.0.7, activesupport-3.2.3, activesupport-3.0.7, acts_as_list-0.1.2, addressable-2.2.6, arel-3.0.2, arel-2.0.10, attr_required-0.0.5, attr_required-0.0.3, aws-s3-0.6.3, aws-s3-0.6.2, bcrypt-ruby-2.1.4, beanstalk-client-1.1.1, braintree-2.16.0, braintree-2.13.1, builder-3.0.0, builder-2.1.2, bundler-1.1.3, cancan-1.6.4, capistrano-2.12.0, chronic-0.6.7, coffee-rails-3.2.2, coffee-script-2.2.0, coffee-script-source-1.3.3, crack-0.3.1, daemons-1.1.8, daemons-1.1.4, delayed_job-2.1.4, delayed_job_web-1.1.2, delayed_job_web-1.1.1, devise-1.3.1, erubis-2.7.0, erubis-2.6.6, eventmachine-0.12.10, execjs-1.4.0, faker-0.9.5, faraday-0.8 .1, faraday-0.8.0, faraday-0.7.5, fastercsv-1.5.5, fastercsv-1.5.4, fb_graph-2.4.17, fb_graph-2.4.11, fb_graph-1.7.1, garb-0.9.1, google-spreadsheet-ruby-0.3.0, google-spreadsheet-ruby-0.2.1, google_drive-0.3.0, haml-3.1.6, haml-3.1.4, hashie-1.2.0, highline-1.5.1, hike-1.2.1, httpauth-0.1, httpclient-2.2.5, httpclient-2.2.4, i18n-0.6.0, i18n-0.5.0, journey-1.0.4, jquery-rails-2.0.2, jquery-rails-0.2.6, jrails-0.6.0, json-1.7.3, json-1.6.6, json-1.5.1, json_pure-1.7.3, json_pure-1.6.6, json_pure-1.6.3, mail-2.4.4, mail-2.2.19, memcache-client-1.8.5, meta_search-1.0.1, mime-types-1.18, mime-types-1.17.2, multi_json-1.3.6, multi_json-1.3.2, multi_json-1.0.4, multipart-post-1.1.5, multipart-post-1.1.4, mysql2-0.2.18, mysql2-0.2.17, nested_set-1.6.4, net-scp-1.0.4, net-sftp-2.0.5, net-ssh-2.5.2, net-ssh-gateway-1.1.0, newrelic_rpm-3.4.0, newrelic_rpm-3.3.4.1, newrelic_rpm-3.3.1, nokogiri-1.5.4, nokogiri-1.5.0, oauth-0.4.6, oauth2-0.6.1, oauth2-0.5.2, omniauth-1.1.0, omniauth-1.0.1, omniaut h-facebook-1.3.0, omniauth-facebook-1.2.0, omniauth-oauth2-1.0.2, omniauth-oauth2-1.0.1, omniauth-oauth2-1.0.0, orm_adapter-0.0.7, orm_adapter-0.0.5, paperclip-2.3.8, polyglot-0.3.3, rack-1.4.1, rack-1.2.2, rack-cache-1.2, rack-mount-0.6.14, rack-oauth2-0.14.4, rack-oauth2-0.6.6, rack-ssl-1.3.2, rack-test-0.6.1, rack-test-0.5.7, rails-3.2.3, rails-3.0.7, railties-3.2.3, railties-3.0.7, rake-0.9.2.2, rd_resource_controller-1.0.1, rd_unobtrusive_date_picker-0.1.0, rdoc-3.12, recaptcha-0.3.4, recaptcha-0.3.1, rest-client-1.6.1, restclient_with_cert-0.0.6, ruby-ole-1.2.11.3, rubygems-bundler-0.9.0, rvm-1.11.3.3, sass-3.1.19, sass-3.1.16, sass-rails-3.2.5, sinatra-1.2.8, spreadsheet-0.7.2, spreadsheet-0.6.8, spree-0.50.2, spree_api-0.50.2, spree_auth-0.50.2, spree_core-0.50.2, spree_dash-0.50.2, spree_promo-0.50.2, spree_sample-0.50.2, sprockets-2.1.3, sqlite3-1.3.6, sqlite3-1.3.5, stalker-0.9.0, starling-0.10.1, state_machine-0.9.4, stringex-1.0.3, thor-0.14.6, tilt-1.3.3, treetop-1.4.10, tzinfo-0.3.33, tzinfo-0.3.31, uglifier-1.2.4, warden-1.0.6, whenever-0.7.3, will_paginate-3.0.pre2, xml-simple-1.1.1, yaml_db-0.2.3, yaml_db-0.2.2] (Gem::LoadError)

Please do help me to crack this out

Answer 1

The Error

The error says that the clockwork gem is not in the load path.

The Solution

If this is a Rails application, double check that you have the gem listed in your project's Gemfile, and that you've run bundle install to install it. You can also verify the installation path with:

bundle list clockwork

Answer 2

Do you tried to use the exact repository?

I had a problem similar like yours and I solved doing this in the Gemfile:

gem 'clockwork', :git => "https://github.com/tomykaira/clockwork.git"

Answer 3

Is the clockwork gem available in your Gemfile ?

gem 'clockwork'