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Ruby

Miguel Angel Quintana
Miguel Angel Quintana
6,493 Points
Posted by Miguel Angel Quintana
Miguel Angel Quintana
6,493 Points

"WARNING: Nokogiri was built against LibXML version 2.9.2, but has dynamically loaded 2.8.0" error after rake

after i run rake i get 

/Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/values/time_zone.rb:282: warning: circular argument reference - now
/Users/miguel/.rvm/rubies/ruby-2.2.1/bin/ruby -S rspec ./spec/controllers/todo_items_controller_spec.rb ./spec/controllers/todo_lists_controller_spec.rb ./spec/controllers/users_controller_spec.rb ./spec/features/todo_items/complete_spec.rb ./spec/features/todo_items/create_spec.rb ./spec/features/todo_items/delete_spec.rb ./spec/features/todo_items/edit_spec.rb ./spec/features/todo_items/index_spec.rb ./spec/features/todo_lists/create_spec.rb ./spec/features/todo_lists/destroy_spec.rb ./spec/features/todo_lists/edit_spec.rb ./spec/helpers/todo_items_helper_spec.rb ./spec/helpers/todo_lists_helper_spec.rb ./spec/helpers/users_helper_spec.rb ./spec/models/todo_item_spec.rb ./spec/models/todo_list_spec.rb ./spec/models/user_spec.rb ./spec/requests/todo_lists_spec.rb ./spec/routing/todo_lists_routing_spec.rb ./spec/routing/users_routing_spec.rb ./spec/views/todo_items/index.html.erb_spec.rb ./spec/views/todo_lists/edit.html.erb_spec.rb ./spec/views/todo_lists/index.html.erb_spec.rb ./spec/views/todo_lists/new.html.erb_spec.rb ./spec/views/todo_lists/show.html.erb_spec.rb ./spec/views/users/edit.html.erb_spec.rb ./spec/views/users/new.html.erb_spec.rb ./spec/views/users/show.html.erb_spec.rb
/Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/values/time_zone.rb:282: warning: circular argument reference - now
WARNING: Nokogiri was built against LibXML version 2.9.2, but has dynamically loaded 2.8.0
/Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `require': cannot load such file -- test/unit/assertions (LoadError)
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `block in require'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:214:in `load_dependency'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `require'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-rails-2.14.0/lib/rspec/rails/adapters.rb:3:in `<top (required)>'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `require'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `block in require'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:214:in `load_dependency'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `require'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-rails-2.14.0/lib/rspec/rails.rb:11:in `<top (required)>'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `require'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `block in require'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:214:in `load_dependency'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/activesupport-4.0.1/lib/active_support/dependencies.rb:229:in `require'
    from /Users/miguel/TH_TodoList/spec/spec_helper.rb:4:in `<top (required)>'
    from /Users/miguel/TH_TodoList/spec/controllers/todo_items_controller_spec.rb:1:in `require'
    from /Users/miguel/TH_TodoList/spec/controllers/todo_items_controller_spec.rb:1:in `<top (required)>'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-core-2.14.7/lib/rspec/core/configuration.rb:896:in `load'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-core-2.14.7/lib/rspec/core/configuration.rb:896:in `block in load_spec_files'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-core-2.14.7/lib/rspec/core/configuration.rb:896:in `each'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-core-2.14.7/lib/rspec/core/configuration.rb:896:in `load_spec_files'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-core-2.14.7/lib/rspec/core/command_line.rb:22:in `run'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-core-2.14.7/lib/rspec/core/runner.rb:80:in `run'
    from /Users/miguel/.rvm/gems/ruby-2.2.1/gems/rspec-core-2.14.7/lib/rspec/core/runner.rb:17:in `block in autorun'
/Users/miguel/.rvm/rubies/ruby-2.2.1/bin/ruby -S rspec ./spec/controllers/todo_items_controller_spec.rb ./spec/controllers/todo_lists_controller_spec.rb ./spec/controllers/users_controller_spec.rb ./spec/features/todo_items/complete_spec.rb ./spec/features/todo_items/create_spec.rb ./spec/features/todo_items/delete_spec.rb ./spec/features/todo_items/edit_spec.rb ./spec/features/todo_items/index_spec.rb ./spec/features/todo_lists/create_spec.rb ./spec/features/todo_lists/destroy_spec.rb ./spec/features/todo_lists/edit_spec.rb ./spec/helpers/todo_items_helper_spec.rb ./spec/helpers/todo_lists_helper_spec.rb ./spec/helpers/users_helper_spec.rb ./spec/models/todo_item_spec.rb ./spec/models/todo_list_spec.rb ./spec/models/user_spec.rb ./spec/requests/todo_lists_spec.rb ./spec/routing/todo_lists_routing_spec.rb ./spec/routing/users_routing_spec.rb ./spec/views/todo_items/index.html.erb_spec.rb ./spec/views/todo_lists/edit.html.erb_spec.rb ./spec/views/todo_lists/index.html.erb_spec.rb ./spec/views/todo_lists/new.html.erb_spec.rb ./spec/views/todo_lists/show.html.erb_spec.rb ./spec/views/users/edit.html.erb_spec.rb ./spec/views/users/new.html.erb_spec.rb ./spec/views/users/show.html.erb_spec.rb failed

i downloaded the Project file the previews course . plese help i dont know how to fix it

Ive seen a few people ask the same question but no real solution has came up .

1 Answer

Steve Hunter
Steve Hunter
57,712 Points
Steve Hunter
Steve Hunter
57,712 Points

Hi Miguel,

You have a warning about Nokogiri; I don't think that's causing the rest of the errors, though.

To clear the Nokogiri warning, have a read through some suggestions in this post.

The main error is to do with rspec. Have you installed rspec directly or just run bundle?

Steve.