Please help me, i'm a new ruby/rails programmer, and I want to try a free dashboard admin (AdminLTE2), but i got a problem when trying to install it, i can generate it,
im already add "gem 'adminlte2-rails'" to Gemfile, and the gem was successfully deteced in rails generate option.
i have already googling the error code too, but found nothing.
i'm using all newest ruby(2.2.2) technology, gem 2.4.8, rails 4.2.1. Thanks
and sorry for my bad English.
g40#Lenovo-G40:~/Sites/TestSites$ bin/rails generate admin_lte2
insert app/assets/stylesheets/application.scss
/home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/actions/inject_into_file.rb:98:in `binread': No such file or directory # rb_sysopen - /home/g40/Sites/TestSites/app/assets/stylesheets/application.scss (Errno::ENOENT)
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/actions/inject_into_file.rb:98:in `replace!'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/actions/inject_into_file.rb:59:in `invoke!'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/actions.rb:94:in `action'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/actions/inject_into_file.rb:30:in `insert_into_file'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/adminlte2-rails-0.0.6/lib/generators/admin_lte2/admin_lte2_generator.rb:8:in `main'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/command.rb:27:in `run'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/invocation.rb:126:in `invoke_command'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `block in invoke_all'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `each'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `map'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `invoke_all'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/group.rb:232:in `dispatch'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/thor-0.19.1/lib/thor/base.rb:440:in `start'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/railties-4.2.1/lib/rails/generators.rb:157:in `invoke'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/railties-4.2.1/lib/rails/commands/generate.rb:13:in `<top (required)>'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `require'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `block in require'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `require'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:123:in `require_command!'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:130:in `generate_or_destroy'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:50:in `generate'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/railties-4.2.1/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/railties-4.2.1/lib/rails/commands.rb:17:in `<top (required)>'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `require'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `block in require'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:274:in `require'
from /home/g40/Sites/TestSites/bin/rails:8:in `<top (required)>'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `load'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `block in load'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /home/g40/.rvm/gems/ruby-2.2.2/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `load'
from /home/g40/.rvm/rubies/ruby-2.2.2/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /home/g40/.rvm/rubies/ruby-2.2.2/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from -e:1:in `<main>'
Your error output contains the following line:
/home/.../inject_into_file.rb:98:in `binread': No such file or directory # rb_sysopen - /home/g40/Sites/TestSites/app/assets/stylesheets/application.scss (Errno::ENOENT)
You have to create the app/assets/stylesheets/application.scss file manually.
Related
Sorry for dumb question. I'm newbie. I try to reopen my saved page but rails server not working. Here's the conflict. Really glad for your help. Thank you.
c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/application/configuration.rb:4:in `require': Permission denied # io_fillbuf - fd:3 c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/source_annotation_extractor.rb (Errno::EACCES)
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/application/configuration.rb:4:in `<top (required)>'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/sprockets-rails-3.2.1/lib/sprockets/railtie.rb:18:in `require'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/sprockets-rails-3.2.1/lib/sprockets/railtie.rb:18:in `<class:Application>'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/sprockets-rails-3.2.1/lib/sprockets/railtie.rb:15:in `<module:Rails>'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/sprockets-rails-3.2.1/lib/sprockets/railtie.rb:14:in `<top (required)>'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/all.rb:14:in `require'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/all.rb:14:in `block in <top (required)>'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/all.rb:12:in `each'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/all.rb:12:in `<top (required)>'
from c:/Sites/yelpdemo/config/application.rb:3:in `require'
from c:/Sites/yelpdemo/config/application.rb:3:in `<top (required)>'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/commands/server/server_command.rb:133:in `require'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/commands/server/server_command.rb:133:in `block in perform'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/commands/server/server_command.rb:130:in `tap'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/commands/server/server_command.rb:130:in `perform'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/thor-0.20.0/lib/thor/command.rb:27:in `run'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/thor-0.20.0/lib/thor/invocation.rb:126:in `invoke_command'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/thor-0.20.0/lib/thor.rb:387:in `dispatch'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/command/base.rb:63:in `perform'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/command.rb:44:in `invoke'
from c:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/railties-5.1.4/lib/rails/commands.rb:16:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'
Did you use The Rails Installer by any chance? I have never gotten that to one click install Rails to work on a windows machine before.
Instead I would follow the steps outlined in this tutorial.
I am trying to build a skeleton rails-api to use for future use but keep coming across an error. So i am in a folder call Rails_API_Skeleton and i run..
gem install rails-api
Which runs fine.
I then run...
rails-api new Skeleton_App -d postgresql -T
Which also runs without any issues. So i...
cd Skeleton_App/
then run...
bin/rake db:create
And get the following error, which after much googling i cant figure out how to resolve.
/Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:89:in `rescue in block (2 levels) in require': There was an error while trying to load the gem 'rails-api'.
Gem Load Error is: uninitialized constant ActionController::API::RackDelegation
Backtrace for gem load error is:
/Users/username/.rvm/gems/ruby-2.2.2/gems/rails-api-0.4.0/lib/rails-api/action_controller/api.rb:131:in `<class:API>'
/Users/username/.rvm/gems/ruby-2.2.2/gems/rails-api-0.4.0/lib/rails-api/action_controller/api.rb:85:in `<module:ActionController>'
/Users/username/.rvm/gems/ruby-2.2.2/gems/rails-api-0.4.0/lib/rails-api/action_controller/api.rb:5:in `<top (required)>'
/Users/username/.rvm/gems/ruby-2.2.2/gems/rails-api-0.4.0/lib/rails-api.rb:3:in `require'
/Users/username/.rvm/gems/ruby-2.2.2/gems/rails-api-0.4.0/lib/rails-api.rb:3:in `<top (required)>'
/Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:86:in `require'
/Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:86:in `block (2 levels) in require'
/Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:81:in `each'
/Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:81:in `block in require'
/Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:70:in `each'
/Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:70:in `require'
/Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler.rb:102:in `require'
/Users/username/Desktop/Apple_tv_movies_and_stuff/skeletons/Rails_API_Skeleton/Skeleton_App/config/application.rb:17:in `<top (required)>'
/Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:82:in `require'
/Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:82:in `preload'
/Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:143:in `serve'
/Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:131:in `block in run'
/Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:125:in `loop'
/Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:125:in `run'
/Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application/boot.rb:19:in `<top (required)>'
/Users/username/.rvm/rubies/ruby-2.2.2/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
/Users/username/.rvm/rubies/ruby-2.2.2/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
-e:1:in `<main>'
Bundler Error Backtrace:
(Bundler::GemRequireError)
from /Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:85:in `block (2 levels) in require'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:81:in `each'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:81:in `block in require'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:70:in `each'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler/runtime.rb:70:in `require'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/bundler-1.12.5/lib/bundler.rb:102:in `require'
from /Users/username/Desktop/Apple_tv_movies_and_stuff/skeletons/Rails_API_Skeleton/Skeleton_App/config/application.rb:17:in `<top (required)>'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:82:in `require'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:82:in `preload'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:143:in `serve'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:131:in `block in run'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:125:in `loop'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application.rb:125:in `run'
from /Users/username/.rvm/gems/ruby-2.2.2/gems/spring-1.7.2/lib/spring/application/boot.rb:19:in `<top (required)>'
from /Users/username/.rvm/rubies/ruby-2.2.2/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/username/.rvm/rubies/ruby-2.2.2/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from -e:1:in `<main>'
Thanks for any help in advance
I suspect something changed with the gem in response to Rails 5.
Maybe its use is deprecated now?
Anyway, the new Rails API way seems to be
http://edgeguides.rubyonrails.org/api_app.html
rails new skeleton_api --api
I was trying to install rails_admin gem in my rails app.I followed this document. But when I run the command rails g rails_admin:install it shows the following error.
Running via Spring preloader in process 51535
? Where do you want to mount rails_admin? Press <enter> for [admin] > /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/line_editor/readline.rb:20:in `readline': Input/output error - read (Errno::EIO)
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/line_editor/readline.rb:20:in `readline'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/line_editor.rb:7:in `readline'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/shell/basic.rb:395:in `ask_simply'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/shell/basic.rb:68:in `ask'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/shell.rb:59:in `ask'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/rails_admin-0.8.1/lib/generators/rails_admin/utils.rb:13:in `ask_for'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/rails_admin-0.8.1/lib/generators/rails_admin/install_generator.rb:13:in `install'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/command.rb:27:in `run'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/invocation.rb:126:in `invoke_command'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `block in invoke_all'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `each'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `map'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/invocation.rb:133:in `invoke_all'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/group.rb:232:in `dispatch'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/thor-0.19.1/lib/thor/base.rb:440:in `start'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/railties-4.2.5.1/lib/rails/generators.rb:157:in `invoke'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/railties-4.2.5.1/lib/rails/commands/generate.rb:13:in `<top (required)>'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `block in require'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:123:in `require_command!'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:130:in `generate_or_destroy'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:50:in `generate'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/railties-4.2.5.1/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/railties-4.2.5.1/lib/rails/commands.rb:17:in `<top (required)>'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `block in require'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:274:in `require'
from /Users/home/Neethu/Projects/Rails/Personal/SampleRailsAdmin/bin/rails:9:in `<top (required)>'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:268:in `load'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:268:in `block in load'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /Users/home/.rbenv/versions/2.2.3/gemsets/voiceover/gems/activesupport-4.2.5.1/lib/active_support/dependencies.rb:268:in `load'
from /Users/home/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from /Users/home/.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from -e:1:in `<main>'
I am using gemset with Ruby version 2.2.3 and Rails version 4.2.5.
Please suggest some solution.Thanks in advance
After restarting the system it got worked !!!
I have create a new Rails engine using the rails plugin new Foobar --full --mountable command. When running bundle console I get uninitialized constant Rails Why is this?
Resolving dependencies...
Unfortunately, a fatal error has occurred. Please see the Bundler troubleshooting documentation at http://bit.ly/bundler-issues. Thanks!
/Users/kyledecot/Desktop/Foobar/lib/foobar/engine.rb:2:in `<module:Foobar>': uninitialized constant Rails (NameError)
from /Users/kyledecot/Desktop/Foobar/lib/foobar/engine.rb:1:in `<top (required)>'
from /Users/kyledecot/Desktop/Foobar/lib/foobar.rb:1:in `require'
from /Users/kyledecot/Desktop/Foobar/lib/foobar.rb:1:in `<top (required)>'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/runtime.rb:76:in `require'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/runtime.rb:72:in `each'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/runtime.rb:72:in `block in require'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/runtime.rb:61:in `each'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/runtime.rb:61:in `require'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler.rb:131:in `require'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/cli.rb:664:in `console'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/vendor/thor/command.rb:27:in `run'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/vendor/thor/invocation.rb:120:in `invoke_command'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/vendor/thor.rb:363:in `dispatch'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/vendor/thor/base.rb:438:in `start'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/cli.rb:10:in `start'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/bin/bundle:22:in `block in <top (required)>'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/lib/bundler/friendly_errors.rb:5:in `with_friendly_errors'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/gems/bundler-1.5.1/bin/bundle:22:in `<top (required)>'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/bin/bundle:23:in `load'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#global/bin/bundle:23:in `<main>'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#foobar/bin/ruby_executable_hooks:15:in `eval'
from /Users/kyledecot/.rvm/gems/ruby-2.0.0-p353#foobar/bin/ruby_executable_hooks:15:in `<main>'
Adding require 'rails' in Foobar/lib/foobar/engine.rb file worked for me. I got my answer from here.
I'm working on a Rails app and testing using Rspec. Unfortunately when I try to run bundle exec rspec I'm met with a giant wall of error text (below).
The first line I see is a warning about Nokogiri, but I suspect that is unrelated to the main issue at hand.
WARNING: Nokogiri was built against LibXML version 2.8.0, but has dynamically loaded 2.7.8
Could not open library 'kernel32': dlopen(kernel32, 5): image not found.
Could not open library 'libkernel32.dylib': dlopen(libkernel32.dylib, 5): image not found (LoadError)
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/ffi-1.9.0/lib/ffi/library.rb:123:in `block in ffi_lib'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/ffi-1.9.0/lib/ffi/library.rb:90:in `map'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/ffi-1.9.0/lib/ffi/library.rb:90:in `ffi_lib'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rb-fchange-0.0.5/lib/rb-fchange/native.rb:10:in `<module:Native>'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rb-fchange-0.0.5/lib/rb-fchange/native.rb:8:in `<module:FChange>'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rb-fchange-0.0.5/lib/rb-fchange/native.rb:3:in `<top (required)>'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `block in require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:236:in `load_dependency'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rb-fchange-0.0.5/lib/rb-fchange.rb:1:in `<top (required)>'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in `block (2 levels) in require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in `each'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in `block in require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in `each'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/bundler-1.3.5/lib/bundler.rb:132:in `require'
/Users/varunrau/Documents/curr/BPSF/config/application.rb:7:in `<top (required)>'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:45:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/core_ext/kernel_require.rb:45:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/lib/spork/app_framework/rails.rb:48:in `preload_rails'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/lib/spork/app_framework/rails.rb:7:in `preload'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/lib/spork/test_framework.rb:134:in `block in preload'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/lib/spork.rb:62:in `exec_prefork'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/lib/spork/test_framework.rb:120:in `preload'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/lib/spork/run_strategy/forking.rb:25:in `preload'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/lib/spork/runner.rb:74:in `run'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/lib/spork/runner.rb:10:in `run'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/gems/1.9.1/gems/spork-0.9.2/bin/spork:10:in `<top (required)>'
/usr/local/Cellar/ruby/1.9.3-p194/bin/spork:23:in `load'
/usr/local/Cellar/ruby/1.9.3-p194/bin/spork:23:in `<main>'
My system details are: OS X 10.8, Rails 3.2.13, Ruby 1.9.3p194. I tried reinstalling Ruby and the rb-fchange gem as per some advice on this site, but nothing has worked.
Thanks so much for the help!