Git push Heroku Master 无法编译"rake aborted cannot load such file scss"

Question

我正在运行：

git push heroku master

在一个已经创建的分支上，并得到一个编译错误。我们在代码中没有使用SCSS，只是简单的旧CSS。不知道我们为什么会出现这个错误，如果有任何帮助，我们将不胜感激。

旁注：那个文件确实曾经存在过，但我们删除了它。它是由Heroku以某种方式重新生成的吗？

-----> Ruby app detected
-----> Compiling Ruby/Rails
-----> Using Ruby version: ruby-2.0.0
###### WARNING:
       Removing `Gemfile.lock` because it was generated on Windows.
       Bundler will do a full resolve so native gems are handled properly.
       This may result in unexpected gem versions being used in your app.
       In rare occasions Bundler may not be able to resolve your dependencies at all.
       https://devcenter.heroku.com/articles/bundler-windows-gemfile
-----> Installing dependencies using 1.6.3
       Running: bundle install --without development:test --path vendor/bundle --binstubs vendor/bundle/bin -j4
       Fetching gem metadata from https://rubygems.org/.........
       Resolving dependencies...
       Installing i18n 0.6.11
       Installing rake 10.3.2
       Installing minitest 5.4.1
       Installing thread_safe 0.3.4
       Installing erubis 2.7.0
       Installing builder 3.2.2
       Installing json 1.8.1
       Installing mime-types 1.25.1
       Installing arel 5.0.1.20140414130214
       Using bundler 1.6.3
       Installing polyglot 0.3.5
       Installing rack 1.5.2
       Installing coffee-script-source 1.8.0
       Installing execjs 2.2.1
       Installing hike 1.2.3
       Installing thor 0.19.1
       Installing multi_json 1.10.1
       Installing tilt 1.4.1
       Installing tzinfo 1.2.2
       Installing treetop 1.4.15
       Installing rack-test 0.6.2
       Installing rdoc 4.1.2
       Installing coffee-script 2.3.0
       Installing uglifier 2.5.3
       Installing sprockets 2.12.2
       Installing activesupport 4.1.4
       Installing mail 2.5.4
       Installing sdoc 0.4.1
       Installing activemodel 4.1.4
       Installing actionview 4.1.4
       Installing jbuilder 2.1.3
       Installing actionpack 4.1.4
       Installing actionmailer 4.1.4
       Installing activerecord 4.1.4
       Installing railties 4.1.4
       Installing sprockets-rails 2.1.4
       Installing coffee-rails 4.0.1
       Installing jquery-rails 3.1.2
       Installing turbolinks 2.3.0
       Installing rails 4.1.4
       Installing pg 0.17.1
       Your bundle is complete!
       Gems in the groups development and test were not installed.
       It was installed into ./vendor/bundle
       Post-install message from rdoc:
       Depending on your version of ruby, you may need to install ruby rdoc/ri data:
       <= 1.8.6 : unsupported
       = 1.8.7 : gem install rdoc-data; rdoc-data --install
       = 1.9.1 : gem install rdoc-data; rdoc-data --install
       >= 1.9.2 : nothing to do! Yay!
       Bundle completed (18.80s)
       Cleaning up the bundler cache.
-----> Preparing app for Rails asset pipeline
       Running: rake assets:precompile
       I, [2014-09-21T04:14:12.972254 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/homepage-tiles/350x200-d03cdabc223d07ad0141a57639e52979.png
       I, [2014-09-21T04:14:12.974874 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/apple-touch-icon-114x114-1df9aad1bb3cfdb87fe4c54074796aea.png
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       I, [2014-09-21T04:14:12.979535 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/apple-touch-icon-72x72-b9cafa424c2437f3eee68ec0ad2a8791.png
       I, [2014-09-21T04:14:12.981598 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/apple-touch-icon-72x72-9cb7f07677ba05eac34a7cbae31b45ed.psd
       I, [2014-09-21T04:14:12.988824 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/apple-touch-icon-ba85f3fe10e9e7ac74d99905c601ad9a.png
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       I, [2014-09-21T04:14:12.992823 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/aside-e305fedfc5c6ce4c53d6f6fc6bbe53bc.png
       I, [2014-09-21T04:14:12.994762 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/[e-mail]
       I, [2014-09-21T04:14:12.997644 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/cart-add-f2064d331351207371d5fbf19dff94f7.png
       I, [2014-09-21T04:14:13.000694 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/[e-mail]
       I, [2014-09-21T04:14:13.002611 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/cart-added-70998d4fa38c3a90e79078251b0975a3.png
       I, [2014-09-21T04:14:13.004649 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/[e-mail]
       I, [2014-09-21T04:14:13.006580 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/cart-5fcc677083249733e867061ce57c71bd.png
       I, [2014-09-21T04:14:13.011868 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/[e-mail]
       I, [2014-09-21T04:14:13.013759 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/close-search-black-5502be39728bff08eea64141feb849d2.png
       I, [2014-09-21T04:14:13.018251 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/close-search-cd909fe38d7ec1092cc5e91c7c9380c6.png
       I, [2014-09-21T04:14:13.024954 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/comment-children-line-71897de7e6f12d759e6db15bf0904849.jpg
       I, [2014-09-21T04:14:13.027778 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/dropdown-arrows-black-6917e0b23ac4fa5d46e0e5c3cfb7aa22.png
       I, [2014-09-21T04:14:13.029669 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/dropdown-arrows-13c1e451732c99545ee6276df10a54a8.png
       I, [2014-09-21T04:14:13.031568 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/favicon-be1847a32ebd3b54a253a25957486737.ico
       I, [2014-09-21T04:14:13.033661 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/favicon-311233403ae14664892d476477615077.psd
       I, [2014-09-21T04:14:13.085302 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/heart-white-bg-6b1a07b72f7e54483324bda6484a2764.png
       I, [2014-09-21T04:14:13.087248 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/[e-mail]
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       I, [2014-09-21T04:14:13.095597 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/link-1dd9b1479aae7f419f6930e26db2602c.png
       I, [2014-09-21T04:14:13.097452 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/[e-mail]
       I, [2014-09-21T04:14:13.099353 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/loading-white-bg-864cd598365d4d71f660c5ba1334cb64.gif
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       I, [2014-09-21T04:14:13.128643 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/recent-comment-dark-4e0a575d43bc92e0ad575ccb92781d6d.png
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       I, [2014-09-21T04:14:13.136305 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/icons/slider-arrows-shadows-8490047c951e6807c0d3b9df7d7d918f.png
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       I, [2014-09-21T04:14:21.567383 #1040]  INFO -- : Writing /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/public/assets/bootstrap.min-0e9b73211f2f677fed8db7791acc1d3f.js
       rake aborted!
       LoadError: cannot load such file -- sass
       (in /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/app/assets/stylesheets/static_pages.css.scss)
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:247:in `require'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:247:in `block in require'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:232:in `load_dependency'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:247:in `require'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/tilt-1.4.1/lib/tilt/template.rb:144:in `require_template_library'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/sass_template.rb:20:in `initialize_engine'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/tilt-1.4.1/lib/tilt/template.rb:56:in `initialize'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/context.rb:196:in `new'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/context.rb:196:in `block in evaluate'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/context.rb:194:in `each'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/context.rb:194:in `evaluate'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/processed_asset.rb:12:in `initialize'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:374:in `new'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:374:in `block in build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:395:in `circular_call_protection'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:373:in `build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:94:in `block in build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/caching.rb:58:in `cache_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:93:in `build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:287:in `find_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:61:in `find_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/processed_asset.rb:111:in `block in resolve_dependencies'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/processed_asset.rb:105:in `each'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/processed_asset.rb:105:in `resolve_dependencies'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/processed_asset.rb:97:in `build_required_assets'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/processed_asset.rb:16:in `initialize'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:374:in `new'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:374:in `block in build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:395:in `circular_call_protection'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:373:in `build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:94:in `block in build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/caching.rb:58:in `cache_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:93:in `build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:287:in `find_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:61:in `find_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/bundled_asset.rb:16:in `initialize'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:377:in `new'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:377:in `build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:94:in `block in build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/caching.rb:58:in `cache_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:93:in `build_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/base.rb:287:in `find_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/index.rb:61:in `find_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/manifest.rb:211:in `block in find_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/manifest.rb:257:in `benchmark'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/manifest.rb:210:in `find_asset'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/manifest.rb:119:in `block in compile'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/manifest.rb:118:in `each'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/sprockets/manifest.rb:118:in `compile'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-rails-2.1.4/lib/sprockets/rails/task.rb:70:in `block (3 levels) in define'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-2.12.2/lib/rake/sprocketstask.rb:146:in `with_logger'
       /tmp/build_d8f1b999-1ae8-47bd-a95f-9b5ddaf38c19/vendor/bundle/ruby/2.0.0/gems/sprockets-rails-2.1.4/lib/sprockets/rails/task.rb:69:in `block (2 levels) in define'
       Tasks: TOP => assets:precompile
       (See full trace by running task with --trace)
 !
 !     Precompiling assets failed.
 !
 !     Push rejected, failed to compile Ruby app

Answer 1

在通过运行rake assets:precompile推送代码之前，请尝试预编译资产。