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David Hill
6,361 Pointsproblem running rake following installation of simple forms
Hi,
I have been following the 'Build a SimpleRuby on Rails App' project. All was going well up until I encountered the follwing error message in the console following any rake command. Running bundle install makes no difference, I still get the same error message.
Could not find simple_form-2.1.0 in any of the sources
Run bundle install to install missing gems.
Could anyone help please?
Thanks Dave.
Scott Magdalein
2,406 PointsYep, gonna need to see the gemfile. Can you paste it here?
David Hill
6,361 PointsSorry for the delay.
<code> source 'https://rubygems.org'
gem 'rails', '3.2.13'
Bundle edge Rails instead:
gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'sqlite3' gem 'devise' gem "simple_form"
Gems used only for assets and not required
in production environments by default.
group :assets do gem 'sass-rails', '~> 3.2.3' gem 'coffee-rails', '~> 3.2.1'
# See https://github.com/sstephenson/execjs#readme for more supported runtimes # gem 'therubyracer', :platforms => :ruby
gem 'uglifier', '>= 1.0.3' end
gem 'jquery-rails'
To use ActiveModel has_secure_password
gem 'bcrypt-ruby', '~> 3.0.0'
To use Jbuilder templates for JSON
gem 'jbuilder'
Use unicorn as the app server
gem 'unicorn'
Deploy with Capistrano
gem 'capistrano'
To use debugger
gem 'debugger'
</code>
1 Answer
David Hill
6,361 PointsSorry for the delay.
source 'https://rubygems.org'
gem 'rails', '3.2.13'
Bundle edge Rails instead:
gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'sqlite3' gem 'devise' gem "simple_form"
Gems used only for assets and not required
in production environments by default.
group :assets do gem 'sass-rails', '~> 3.2.3' gem 'coffee-rails', '~> 3.2.1'
# See https://github.com/sstephenson/execjs#readme for more supported runtimes # gem 'therubyracer', :platforms => :ruby
gem 'uglifier', '>= 1.0.3' end
gem 'jquery-rails'
To use ActiveModel has_secure_password
gem 'bcrypt-ruby', '~> 3.0.0'
To use Jbuilder templates for JSON
gem 'jbuilder'
Use unicorn as the app server
gem 'unicorn'
Deploy with Capistrano
gem 'capistrano'
To use debugger
gem 'debugger'
Scott Magdalein
2,406 PointsWell, first thing I'm noticing is that you're requiring two different versions of rails. The "edge" Rails is 4.1, which is a significant update to Rails 3.x.x.
Are you using a Ruby manager like RVM or rbenv to keep your versions of Ruby and gems organized? If not, I highly recommend rbenv for its relative simplicity.
One other thing, try running bundle update in Terminal to update all of the gems in your gemfile and create a new gemfile.lock.
Let us know how it goes!
Scott Magdalein
2,406 PointsI need to clarify on the Rails version. Unless you are specifically ready to update to Rails 4, stick with the version of Rails you know or the version of Rails that the tutorial uses. Also, it's good practice to include your Ruby version in the gemfile as well.
David Hill
6,361 PointsMany thanks for your reply Scott. I think the root of the problem is my lack of knowledge! I am complete newbie where Ruby and Rails are concerned. I am trying to run before I can walk and need to get back to basics.
Scott Magdalein
2,406 PointsMy pleasure David. Keep it up. And if you need more assistance, just ping me on Twitter.
David Hill
6,361 PointsThanks Scott. Have a good weekend. ;)
Twiz T
12,588 PointsTwiz T
12,588 PointsCan you post your entire Gemfile?
-twiz