CODEWITHSUNDEEP
rubyrvmbundlerrubymine
Adam Bronfin
Adam Bronfin

Reputation: 1299

Why is bundler using an old version of ruby, and not recognizing new gems that are installed?

In my Heroku/Sinatra app I set up my gemfile with Ruby 1.8.7 and then later used RVM to set my default to 2.0.0. Now when I try and install any new gems such Sinatra-flash or Pony, the gems aren't recognized or found when I require them in my main.rb file.

When I add gem "pony" in my gemfile I get a popup message saying:

Gem 'pony' is not available in SDK 'ruby-1.8.7-p385'

even though I've installed it. When I type gem list into the terminal, it returns all the gems I've installed that aren't being recognized as installed in my program.

If I add require 'sinatra/flash' or require 'pony' in my main.rb, I get a message:

no such file to load

I'd really appreciate any help on this, this has been driving me nuts.

Edited:

Using command sudo gem install 'gemname'

When I enter rvm info I get back

ruby :
    interpreter:  "ruby"
    version:      "2.0.0p195"
    date:         "2013-05-14"
    platform:     "x86_64-darwin12.3.0"
    patchlevel:   "2013-05-14 revision 40734"
    full_version: "ruby 2.0.0p195 (2013-05-14 revision 40734) [x86_64-darwin12.3.0]"

  homes:
    gem:          "/Users/adam419/.rvm/gems/ruby-2.0.0-p195"
    ruby:         "/Users/adam419/.rvm/rubies/ruby-2.0.0-p195"

  binaries:
    ruby:         "/Users/adam419/.rvm/rubies/ruby-2.0.0-p195/bin/ruby"
    irb:          "/Users/adam419/.rvm/rubies/ruby-2.0.0-p195/bin/irb"
    gem:          "/Users/adam419/.rvm/rubies/ruby-2.0.0-p195/bin/gem"
    rake:         "/Users/adam419/.rvm/gems/ruby-2.0.0-p195@global/bin/rake"

  environment:
    PATH:         "/Users/adam419/.rvm/gems/ruby-2.0.0-p195/bin:/Users/adam419/.rvm/gems/ruby-2.0.0-p195@global/bin:/Users/adam419/.rvm/rubies/ruby-2.0.0-p195/bin:/Users/adam419/.rvm/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/git/bin:/usr/local/git/bin/[["
    GEM_HOME:     "/Users/adam419/.rvm/gems/ruby-2.0.0-p195"
    GEM_PATH:     "/Users/adam419/.rvm/gems/ruby-2.0.0-p195:/Users/adam419/.rvm/gems/ruby-2.0.0-p195@global"
    MY_RUBY_HOME: "/Users/adam419/.rvm/rubies/ruby-2.0.0-p195"
    IRBRC:        "/Users/adam419/.rvm/rubies/ruby-2.0.0-p195/.irbrc"
    RUBYOPT:      ""
    gemset:       ""

Edit: After I enter 'rvm use ruby-2.0.0' and then 'bundle install'

I get;

Adams-MacBook-Pro:songs adam419$ rvm use ruby-2.0.0
Using /Users/adam419/.rvm/gems/ruby-2.0.0-p195
Adams-MacBook-Pro:songs adam419$ bundle install
Fetching gem metadata from https://rubygems.org/.........
Fetching gem metadata from https://rubygems.org/..
Resolving dependencies...
Could not find gem 'sinatra/flash (>= 0) ruby' in the gems available on this machine.

After changing from gem "sinatra/flash" to gem "sinatra-flash" and then running bundle install

Fetching gem metadata from https://rubygems.org/.........
Fetching gem metadata from https://rubygems.org/..
Resolving dependencies...
Enter your password to install the bundled RubyGems to your system: 
Using addressable (2.2.8) 
Installing daemons (1.1.9) 
Using data_objects (0.10.12) 
Using dm-core (1.2.0) 
Using dm-do-adapter (1.2.0) 
Installing dm-migrations (1.2.0) 
Using do_sqlite3 (0.10.12) 
Using dm-sqlite-adapter (1.2.0) 
Installing eventmachine (1.0.3) 
Using rack (1.5.2) 
Using rack-protection (1.5.0) 
Using sass (3.2.9) 
Using tilt (1.4.1) 
Using sinatra (1.4.2) 
Using sinatra-flash (0.3.0) 
Installing temple (0.6.5) 
Installing slim (1.3.9) 
Installing thin (1.5.1) 
Using bundler (1.3.5) 
Your bundle is complete!
Gems in the group production were not installed.
Use `bundle show [gemname]` to see where a bundled gem is installed.

Current Gemfile

source 'https://rubygems.org'
gem "sinatra"
gem "slim"
gem "sass"
gem "dm-core"
gem "sinatra-flash"
gem "dm-migrations"
gem "thin"
gem "pg", :group => :production
gem "dm-postgres-adapter", :group => :production
gem "dm-sqlite-adapter", :group => :development

Gemlock file dependencies

DEPENDENCIES
  dm-core
  dm-migrations
  dm-postgres-adapter
  dm-sqlite-adapter
  pg
  sass
  sinatra
  sinatra-flash
  slim
  thin

Upvotes: 1

Views: 5440

Answers (2)

Sanjay Salunkhe
Sanjay Salunkhe

Reputation: 2733

I had the same problem and i deleted my rubymine .idea file and now its working fine.

Upvotes: 0

three
three

Reputation: 8488

By using sudo gem install pony you're triggering the system Ruby install which is different from RVM's version. Do not use sudo. Just make sure that RVM is loaded, then use the correct version of your ruby:

rvm use ruby-2.0.0

Then run bundler:

bundle install

This should give you the full environment.

Upvotes: 1

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