#RubyOnRailsバンドラーは宝石「スプロケット」のために互換性のあるバージョンを見つけることができませんでした：

私は1つのプロジェクトで実行し、「バンドルのアップデート」を試してみましたが、コンソールは私に次のエラーを与える：#RubyOnRailsバンドラーは宝石「スプロケット」のために互換性のあるバージョンを見つけることができませんでした：

Bundler could not find compatible versions for gem "sprockets": In Gemfile: sprockets (= 2.2.2)

rails (= 3.2.8) was resolved to 3.2.8, which depends on actionpack (= 3.2.8) was resolved to 3.2.8, which depends on sprockets (~> 2.1.3)

私のGemfileに

source 'https://rubygems.org' 

gem 'rails', '3.2.8' 

# Bundle edge Rails instead: 
# gem 'rails', :git => 'git://github.com/rails/rails.git' 

gem 'sqlite3' 

gem 'liquid' 
#gem 'RedCloth' 
# Gems used only for assets and not required 
# in production environments by default. 
gem 'tinymce-rails' 
gem "rmagick" 
gem 'carrierwave' 
#gem 'therubyracer' 
gem 'devise' 
gem 'omniauth-facebook' 
gem 'omniauth-twitter' 
gem 'simple-private-messages', '0.0.0', :git =>    'git://github.com/jongilbraith/simple-private-messages.git' 
gem 'rb_wunderground' 
gem "twitter-bootstrap-rails" 
gem 'sprockets', '2.2.2' 
gem "jquery-rails" 

group :assets do 
    gem 'sass-rails', '~> 3.2.3' 
    gem 'coffee-rails', '~> 3.2.1' 
    #gem "less-rails" #Sprockets (what Rails 3.1 uses for its asset pipeline) supports LESS 
    #gem 'twitter-bootstrap-rails' 
    # See https://github.com/sstephenson/execjs#readme for more  supported runtimes 
    # gem 'therubyracer', :platforms => :ruby 
    gem 'uglifier', '>= 1.0.3' 
    gem 'wicked_pdf' 
    gem 'roadie' 
    gem 'wkhtmltopdf-binary' 
end 
#group :development do 
# gem 'sunspot_solr' 
#end 

#gem "progress_bar" 
gem "declarative_authorization" 
gem 'jquery-rails' 
#gem 'tire' 
#gem 'rsolr' 
#gem 'sunspot_rails' 
gem 'pg' 
gem 'texticle', require: 'texticle/rails' 
gem "recaptcha", :require => "recaptcha/rails" 
gem 'kaminari' 


# 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 'rvm-capistrano' 

# To use debugger 
# gem 'debugger' 
gem 'rails-i18n' 

gem 'kaminari-i18n' 

gem 'constantcontact' 

group :test, :development do 
    gem 'table_print' 
    gem "rspec-rails" 
    gem 'pry-rails' 
    gem 'ruby_parser' 
    gem "declarative_authorization" 
end 

gem 'paperclip' 
gem 'spreadsheet' 
gem 'textacular'

を

出典

2017-07-28 Mike