我正在尝试让我的 rails 应用程序在乘客下运行，但遇到以下错误。
rake aborted!
Invalid CSS after " *": expected "{", was "= require found..."
(in /home/hubtrackadmin/hubtrack.binarygeometry.net/app/assets/stylesheets/application.css)
(sass):15
我的 Gemfile 看起来像这样，我尝试注释掉“非生产”组。这可能不是正确的做事方式，但我只是想尽快获得概念验证演示。如果有更正确的方法，我会全神贯注:)
source 'https://rubygems.org'
gem 'rails', '3.2.13'
# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'mysql'
gem 'mysql2'
gem 'joosy', '1.0.0.RC4'
gem 'execjs'
gem 'therubyracer', :platforms => :ruby
# 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'
gem 'zurb-foundation', '~> 4.0.0'
# See https://github.com/sstephenson/execjs#readme for more supported runtimes
gem 'therubyracer', :platforms => :ruby
gem 'uglifier', '>= 1.0.3'
# end
我还在我的 application.rb 文件中添加了以下内容，以解决我的前端 js 文件未编译的早期错误。
require File.expand_path('../boot', __FILE__)
require 'rails/all'
if defined?(Bundler)
# If you precompile assets before deploying to production, use this line
Bundler.require(*Rails.groups(:assets => %w(development test)))
# If you want your assets lazily compiled in production, use this line
# Bundler.require(:default, :assets, Rails.env)
end
module MyModule
class Application < Rails::Application
# Precompile *all* assets, except those that start with underscore
config.assets.precompile << /(^[^_\/]|\/[^_])[^\/]*$/
我的错误跟踪如下。
bundle exec rake assets:precompile
/home/entracked/.rvm/rubies/ruby-1.9.3-p392/bin/ruby /home/entracked/.rvm/gems/ruby- 1.9.3-p392@global/bin/rake assets:precompile:all RAILS_ENV=production RAILS_GROUPS=assets
rake aborted!
Invalid CSS after " *": expected "{", was "= require found..."
(in /home/hubtrackadmin/hubtrack.binarygeometry.net/app/assets/stylesheets/application.css)
(sass):15
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass- 3.2.8/lib/sass/scss/parser.rb:1148:in `expected'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/scss/parser.rb:1084:in `expected'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/scss/parser.rb:1079:in `tok!'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/scss/parser.rb:534:in `block'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/scss/parser.rb:529:in `ruleset'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/scss/parser.rb:553:in `block_child'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/scss/parser.rb:543:in `block_contents'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/scss/parser.rb:82:in `stylesheet'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/scss/parser.rb:27:in `parse'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/engine.rb:342:in `_to_tree'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/engine.rb:315:in `_render'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-3.2.8/lib/sass/engine.rb:262:in `render'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sass-rails-3.2.6/lib/sass/rails/compressor.rb:12:in `compress'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/actionpack-3.2.13/lib/sprockets/compressors.rb:74:in `compress'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sprockets-2.2.2/lib/sprockets/processing.rb:243:in `block in css_compressor='
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sprockets-2.2.2/lib/sprockets/processor.rb:29:in `call'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/sprockets-2.2.2/lib/sprockets/processor.rb:29:in `evaluate'
/home/entracked/.rvm/gems/ruby-1.9.3-p392@hub_blog/gems/tilt-1.4.0/lib/tilt/template.rb:103:in `render'
任何和所有的帮助表示赞赏。