Gem::LoadError when running Rails console

Question

I am trying to run Rails Console by executing rails console and i am getting that error

 /home/ahmed/.rvm/gems/ruby-.2.0@global/gems/bundler-.8.2/lib/bundler/runtime.rb:34:in `block in setup': You have already activated spring 1.3.3, but your Gemfile requires spring 1.3.2. Prepending `bundle exec` to your command may solve this. (Gem::LoadError)
  from home/ahmed/.rvm/gems/ruby-.2.0@global/gems/bundler-.8.2/lib/bundler/runtime.rb:19:in `setup'
  from /home/ahmed/.rvm/gems/ruby-2.2.0@global/gems/bundler-1.8.2/lib/bundler.rb:122:in `setup'
  from /home/ahmed/.rvm/gems/ruby-2.2.0@global/gems/bundler-1.8.2/lib/bundler/setup.rb:8:in `<top (required)>'
  from /home/ahmed/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
  from /home/ahmed/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
  from /home/ahmed/.rvm/gems/ruby-2.2.0/gems/spring-1.3.3/lib/spring/commands.rb:33:in `<module:Spring>'
  from /home/ahmed/.rvm/gems/ruby-2.2.0/gems/spring-1.3.3/lib/spring/commands.rb:4:in `<top (required)>'
  from /home/ahmed/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
  from /home/ahmed/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
  from /home/ahmed/.rvm/gems/ruby-2.2.0/gems/spring-1.3.3/lib/spring/server.rb:9:in `<top (required)>'
  from /home/ahmed/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `require'
  from /home/ahmed/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:128:in `rescue in require'
  from /home/ahmed/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:39:in `require'

You can mark code with 4 spaces in front of each line. (I already did it) — knut
– knut, Commented Mar 10, 2015 at 22:29

geekdev · Accepted Answer · 2015-03-19 05:10:01Z

13

I think your machine has multiple spring gem version. I would like to remove spring 1.3.3.

$ gem uninstall spring

It shows all spring gems on your machine

uninstall spring version like shown on this attached image

I had similar issue, it solved the issue

edited Mar 19, 2015 at 5:10

answered Mar 19, 2015 at 5:04

geekdev

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Comments

Reyza Permana · Accepted Answer · 2015-04-15 09:36:01Z

3

change in your application Gemfile

gem 'spring'

to

gem 'spring', "~>1.3.3"

and

bundle install
bundle update

it work for me!

answered Apr 15, 2015 at 9:36

Reyza Permana

311 bronze badge

Comments

Prashant Raghav · Accepted Answer · 2015-04-03 08:51:52Z

2

change in your application Gemfile

gem 'spring'

to

gem 'spring', "~>1.3.3"

answered Apr 3, 2015 at 8:51

Prashant Raghav

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Comments

TABISH KHAN · Accepted Answer · 2015-03-28 05:28:50Z

1

try running bundle update first - that fixed this issue for me

   bundle update

then

  rails console

answered Mar 28, 2015 at 5:28

TABISH KHAN

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Comments

basiam · Accepted Answer · 2015-03-10 22:27:38Z

0

did you try prepending bundle exec to your command as it suggest?

bundle exec rails console

answered Mar 10, 2015 at 22:27

basiam

1,56520 silver badges26 bronze badges

1 Comment

Hayden Ball Over a year ago

I'm having the same issue, and prepending bundle exec doesn't fix the problem.

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