rails rspec error generating controller

Question

Soo the problem occured after i got rspec installed when i do rails g controller name i get the following error:

/.rbenv/versions/2.2.3/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in require': cannot load such file -- bundler/setup (LoadError) from /home/ev0lution/.rbenv/versions/2.2.3/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:inrequire' from /home/ev0lution/RailsP/ticketee/config/boot.rb:3:in <top (required)>' from bin/rails:7:inrequire_relative' from bin/rails:7:in `'

i havent even done anything with it yet only created 1 single test file and i need a controller for it.

Did you install rspec using bundler? If so, try bundle exec rails g controller name. — Sven Koschnicke
– Sven Koschnicke, Commented Sep 17, 2015 at 12:38
@SvenKoschnicke okeii so i did like you said and i got a lot of missing gems i already installed 10 manually soo idk how long this will go on maybe you have a idea why is it so? — Kristjan Tampere
– Kristjan Tampere, Commented Sep 17, 2015 at 12:50
Bundler maintains a separate set of gems specifically for your project, so it needs to reinstall gems, even if they are already available as gems on your machine (installed with gem install). But the big benefit is that you don't have problems with conflicting gem requirements of multiple projects. — Sven Koschnicke
– Sven Koschnicke, Commented Sep 17, 2015 at 12:56
@SvenKoschnicke well i figured i'll create a new project and try again maybe i missed something so as i created a new project i got this error /.rbenv/versions/2.2.3/lib/ruby/2.2.0/rubygems.rb:243:in bin_path': cant find gem bundler (>= 0) (Gem::GemNotFoundException)` think the whole problem is within that maybe i installed rails incorrelctly — Kristjan Tampere
– Kristjan Tampere, Commented Sep 17, 2015 at 13:00

Nickey · Accepted Answer · 2015-09-17 12:41:41Z

1

Try run bundle install in your application. seems like some gem is missing. And if command still give similar error try run command with bundle exec.

answered Sep 17, 2015 at 12:41

Nickey

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