#3854 [Invalid] Missing require: rubygems - Ruby on Rails

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#3854 ✓invalid

[Invalid] Missing require: rubygems

Reported by Falk Pauser | February 4th, 2010 @ 08:44 PM

Calling ruby railties/bin/rails gave me:
/home/fpauser/dev/ruby/rails/railties/lib/rails/generators/base.rb:1:in require': no such file to load -- thor/group (LoadError)

from /home/fpauser/dev/ruby/rails/railties/lib/rails/generators/base.rb:1
from /home/fpauser/dev/ruby/rails/railties/lib/rails/generators.rb:12:in `require'
from /home/fpauser/dev/ruby/rails/railties/lib/rails/generators.rb:12
from /home/fpauser/dev/ruby/rails/railties/lib/rails/commands/application.rb:10:in `require'
from /home/fpauser/dev/ruby/rails/railties/lib/rails/commands/application.rb:10
from railties/bin/rails:10:in `require'
from railties/bin/rails:10

Adding a "require 'rubygems'" fixes this

patch.diff 305 Bytes

Comments and changes to this ticket

You flagged this item as spam.
Falk Pauser February 4th, 2010 @ 08:49 PM
fixed patch ;)
- fixed-patch.diff 644 Bytes
You flagged this item as spam.
James February 4th, 2010 @ 10:27 PM
Use ruby railties/bin/rails --dev to build an app from the edge source.
You flagged this item as spam.
Kieran P February 6th, 2010 @ 08:36 AM
- Tag changed from “require_dependency” to “invalid, require_dependency”
- Title changed from “Missing require: rubygems” to “[Invalid] Missing require: rubygems”
Rails doesn't include Rubygems anymore. It is assumed these are in your path. This enabled other package managers to work.

If you install gems of Rails 3, Rubygems adds a require of itself to the bin files, which fix this issue.

If you install Rails 3 from sources, you need to add -rubygems to all commands, e.g.

ruby -rubygems rails newapp

Or use James' suggestion, add --dev to the command, which will generate the app with rubygems required, and add a Gemfile pointing to the Rails repo you run the command from.

So nothing to fix here.
José Valim February 6th, 2010 @ 10:00 AM
- State changed from “new” to “invalid”