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Michael Immordino
Courses Plus Student 6,749 PointsRails Console Fails To Load, Throws Error
I'm following the Build a Simple Ruby on Rails Application series and just completed installing/migrating devise and updating the sign-up page to include First Name, Last Name, and Profile Name. I'm currently at the part where we enter the rails console to remove the initial account we created so the "email already exists" error does not occur when we attempt to sign-up a second time with the new fields. However, when I attempt to run rails console in terminal, the below error occurs and kicks me back to the command line. I'm using Ruby 2.2.2, Rails 3.2.18, and RVM on OSX Yosemite, Any help would be greatly appreciated.
/usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/values/time_zone.rb:270: warning: circular argument reference - now
/usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `require': cannot load such file -- test/unit/testcase (LoadError)
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `block in require'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:236:in `load_dependency'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `require'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/test_case.rb:1:in `<top (required)>'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `require'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `block in require'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:236:in `load_dependency'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `require'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/railties-3.2.18/lib/rails/console/app.rb:2:in `<top (required)>'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `require'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `block in require'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:236:in `load_dependency'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/activesupport-3.2.18/lib/active_support/dependencies.rb:251:in `require'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/railties-3.2.18/lib/rails/application.rb:312:in `initialize_console'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/railties-3.2.18/lib/rails/application.rb:152:in `load_console'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/railties-3.2.18/lib/rails/commands/console.rb:27:in `start'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/railties-3.2.18/lib/rails/commands/console.rb:8:in `start'
from /usr/local/rvm/gems/ruby-2.2.2@treebook/gems/railties-3.2.18/lib/rails/commands.rb:41:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
1 Answer
Michael Immordino
Courses Plus Student 6,749 PointsMichael Immordino
Courses Plus Student 6,749 PointsFound a solution in another forum post! Apparently the test-unit gem needs to be installed in the gemfile. Specific instructions can be found here:
https://teamtreehouse.com/forum/is-it-ok-to-have-newest-version-of-ruby-with-old-version-of-rails-rails-console-wont-load