【发布时间】:2011-12-07 01:31:42
【问题描述】:
我环顾四周,没有发现类似的错误报告。
我不记得修改过我的production.rb。为了更好的衡量,这是我的application.rb
这是 Heroku 的堆栈跟踪。
$ heroku run rake db:migrate --remote staging --trace
Running rake db:migrate --trace attached to terminal... up, run.2
/app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.4/lib/rack/backports/uri/common_192.rb:53: warning: already initialized constant WFKV_
rake aborted!
undefined method `sass' for #<Rails::Application::Configuration:0x000000047c6fb0>
/app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.1/lib/rails/railtie/configuration.rb:78:in `method_missing'
/app/config/application.rb:63:in `<class:Application>'
/app/config/application.rb:18:in `<module:Instantice>'
/app/config/application.rb:17:in `<top (required)>'
/app/Rakefile:5:in `require'
/app/Rakefile:5:in `<top (required)>'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/rake_module.rb:25:in `load'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/rake_module.rb:25:in `load_rakefile'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:495:in `raw_load_rakefile'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:78:in `block in load_rakefile'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:129:in `standard_exception_handling'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:77:in `load_rakefile'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:61:in `block in run'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:129:in `standard_exception_handling'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/lib/rake/application.rb:59:in `run'
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2/bin/rake:32:in `<top (required)>'
/app/vendor/bundle/ruby/1.9.1/bin/rake:19:in `load'
/app/vendor/bundle/ruby/1.9.1/bin/rake:19:in `<main>'
我最初认为application.rb 中的这一行可能会导致这种情况(尽管以前从未有过)。
config.sass.preferred_syntax = :sass
删除它是徒劳的。
【问题讨论】:
-
我认为您必须发布整个 application.rb 文件
标签: heroku rake ruby-on-rails-3.1 sass