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Generating the User Model
I get the following error message when I try "rake db:migrate":
Johns-MacBook-Air:downloadedtreebook johnjeong$ rake db:migrate
You have already activated rake 10.1.0, but your Gemfile requires rake 0.9.2.2. Using bundle exec may solve this.
block in setup'
/Users/johnjeong/downloadedtreebook/Rakefile:5:in `<top (required)>'
(See full trace by running task with --trace)
Tomasz Foster19,442 Points
Open your Gemfile and make sure you have the following:
gem 'rake', '~> 10.1.0'
gem 'rake' or gem 'rake', '~> 0.9.2.2' then run: bundle install and try your rake db:migrate command again.