bundler error

bundle-error

/var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/source/rubygems.rb:154:in `normalize_uri': The source must be an absolute URI (ArgumentError)
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/source/rubygems.rb:125:in `add_remote'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/dsl.rb:116:in `source'
       /home/arrc/arrC/rails/Gemfile:1:in `eval_gemfile'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/dsl.rb:30:in `instance_eval'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/dsl.rb:30:in `eval_gemfile'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/dsl.rb:9:in `evaluate'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/definition.rb:19:in `build'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler.rb:148:in `definition'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/cli.rb:245:in `install'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/vendor/thor/task.rb:27:in `run'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/vendor/thor/invocation.rb:120:in `invoke_task'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/vendor/thor.rb:344:in `dispatch'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/vendor/thor/base.rb:434:in `start'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/bin/bundle:20:in `block in <top (required)>'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/friendly_errors.rb:3:in `with_friendly_errors'
       /var/lib/gems/1.9.1/gems/bundler-1.3.5/bin/bundle:20:in `<top (required)>'
       /usr/local/bin/bundle:23:in `load'
       /usr/local/bin/bundle:23:in `<main>'
There was an error in your Gemfile, and Bundler cannot continue.