rake doc:guides error

rubyonrails-talk
1

I have Rails 2.2.2 installed and get the following message when I try to generate the rails guides:

Family-iMac:expences Dad$ rake doc:guides (in /Users/Dad/Documents/Rails/Apps/expences) rake aborted! Don't know how to build task 'doc:guides'

(See full trace by running task with --trace) Family-iMac:expences Dad$ rake doc:guides --trace (in /Users/Dad/Documents/Rails/Apps/expences) rake aborted! Don't know how to build task 'doc:guides' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:1706:in `' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:2018:in `invoke_task' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:1997:in `top_level' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:1997:in `each' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:1997:in `top_level' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:2036:in `standard_exception_handling' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:1991:in `top_level' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:1970:in `run' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:2036:in `standard_exception_handling' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake.rb:1967:in `run' /Library/Ruby/Gems/1.8/gems/rake-0.8.3/bin/rake:31 /usr/bin/rake:19:in `load' /usr/bin/rake:19

2

rake --tasks

?

3

You need to do from inside a Rails 2.2 app

4

Thank you, Pratik. You were right. Once I generated an app within Rails 2.2, and updated my RubyGems from 1.2.0 -> 1.3.1 (http:// tinyurl.com/6qhxxm), everything worked fine.

Richard