Ok, so I created a project on my old laptop in rails and geroku. I want to access files and forward new changes to the hero on my laptop. They are all stored on Git, so I can clone the Git repository to my new laptop.
My laptop did not have any previous software, so I installed rubies and rails and the versions were fine, but when I try to install the package when the folder is open on the command line, I get the error message "Check / version does not match checksum. provided by the server! Something is wrong. "
I am new to rails etc., so I have no idea what is going on here. I just want to set up my environment exactly the same as last time, so I can start where I left off on my old laptop. I have tried many things, such as cleaning gems, updating gems, reinstalling rubies and rails.
In addition to this, when I try to use rails -v, I get the error message "You do not have [insert gem name] try running install install" So, I will install a new gem and then get the same error.
This has become a nightmare, and I just want to find a clean way to install rubies and rails so that these errors disappear.
I created this project following the guidelines, so I think I could do all this, but I would rather just fix this current problem. I found that this happened to someone else, but this was the case when creating a new file.
This is my gem file in the project
source 'http://rubygems.org'
ruby '2.1.8'
gem 'rails', '4.1.8'
gem 'sass-rails', '~> 4.0.3'
gem 'uglifier', '>= 1.3.0'
gem 'coffee-rails', '~> 4.0.0'
gem 'jquery-rails'
gem 'turbolinks'
gem 'jbuilder', '~> 2.0'
gem 'sdoc', '~> 0.4.0', group: :doc
gem 'pygments.rb', '~> 0.6.0'
gem 'redcarpet', '~> 3.2.2'
gem 'friendly_id', '~> 5.1.0'
gem 'will_paginate', '~> 3.0.7'
gem 'tzinfo-data', platforms: [:mingw, :mswin]
group :development do
gem 'sqlite3'
end
group :production do
gem 'pg'
gem 'rails_12factor'
end