資產Procompile錯誤

Question

我使用部署Capistrano的我的應用程序Rackspace公司，和我收到以下錯誤時：資產：預編譯

Sass::SyntaxError: Invalid CSS after " filter: progid": expected ";", was ": DXImageTransf..." 

我已經找遍了我的項目「過濾器：進程id」，但它不在哪裏被發現。這可能來自哪裏？我也試着通過第一這個問題的答案調試資產管道： How to debug a Rails asset precompile which is unbearably slow

但沒有更多的細節在日誌中被顯示。發生了什麼事情，調試它的好方法是什麼？

下面是從部署日誌更多：

INFO [64e3ce61] Running ~/.rvm/bin/rvm default do bundle exec rake assets:precompile as deployer@162.242.239.118 
DEBUG [64e3ce61] Command: cd /usr/share/nginx/www/anthem.com/releases/20150224070327 && (RVM_BIN_PATH=~/.rvm/bin RAILS_ENV=production ~/.rvm/bin/rvm default do bundle exec rake assets:precompile) 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.070565 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/anthem-default-39b0d92434994ac099900eec485cc9f2.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.073050 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/bear-e1d6322cce5569e1c88e51d726af8f49.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.075270 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/boar-69a6591e2ba09c0425c26384111500f5.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.077679 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/buck-31c081b201e23e3a00bc29cb128d5fd4.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.080081 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/bull-3846b82866f1ffc43579c9dbbaea959b.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.082582 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/deer1-53930494d0c237140ab4ff7bf79e7c7d.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.084997 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/elephant-3a6488b5a50b6028ade84121e092a8dd.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.087469 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/elk-4e0e97aaef000861f86f5ca73c51be65.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.089586 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/gazelle-e0df179137756577b495d7e277f08872.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.091062 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/ComingSoon-9e6e4ed60f2e59559bd2233c4b927cca.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.092389 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/Logo-Tag-Web-f5a783606998baef9dd6a9a9da918b00.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.093541 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/Logo-Web-bf5f817803fe5049dcc17e40edec18ce.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.094571 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/Updates-55abc0feec2e660fe0f5bf75a2678166.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.095679 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/favicon-e81ee536c6ccbbac5ebaa55cbd76a2f8.ico 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.096726 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/main-iphone-s-0a962d3e5f6e771531bb233ce96639dc.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.100177 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/main-iphone1-956bf0a15b26580db3b0cde8a1104570.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.102770 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/main-iphone2-0aad36bdc116feb50d4126aadd396d25.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.103968 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/img/submit-bd907ae0ff6d7fcbf954a5dac6bdbc3f.png 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.105949 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/ram-7cbd47fc46d2416b1f0c1fd18ae9054f.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.108138 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/rhino-94a138284b456294d35e2251b5abbef7.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.110673 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/walrus-f3aa57e0ef921235433fee20ce5e1ba8.jpg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.119501 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/admin/index-4256726c6aa749d8d3928d41b258f9cf.js 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.132553 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/angular/templates/anthems/show-c660570a856e7f7a9d39e2e1bb771f58.htm 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.136067 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/angular/templates/home/index-774f715c201e85617e6cc204ba9f6a49.htm 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.138598 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/angular/templates/shared/footer-8b0a438e07297554d78ff80372378ea7.htm 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.204682 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/application-938b87f951fd4616fddd60fab4e78a4a.js 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.227899 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/bootstrap/fonts/bootstrap/glyphicons-halflings-regular-050f85c5fbaa79689431c2a1f211fe2a.eot 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.229897 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/bootstrap/fonts/bootstrap/glyphicons-halflings-regular-3c8f142df5ab3046bbeb3c3310ae4fa9.svg 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.231285 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/bootstrap/fonts/bootstrap/glyphicons-halflings-regular-632d47971ce98f67252b59ec394cb688.ttf 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.232743 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/bootstrap/fonts/bootstrap/glyphicons-halflings-regular-e88ed3ff660b39de62652ed99f351552.woff 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.233944 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/bootstrap/fonts/bootstrap/glyphicons-halflings-regular-b5493d564382942c09f766d4c2b51f0a.woff2 
DEBUG [64e3ce61] I, [2015-02-24T07:03:08.242715 #14299] INFO -- : Writing /usr/share/nginx/www/anthem.com/releases/20150224070327/public/assets/admin/index-c38398b732f9e0c66a527c570ac837d2.css 
DEBUG [64e3ce61] rake aborted! 
DEBUG [64e3ce61] Sass::SyntaxError: Invalid CSS after " filter: progid": expected ";", was ": DXImageTransf..." 
DEBUG [64e3ce61]  (in /usr/share/nginx/www/anthem.com/releases/20150224070327/app/assets/stylesheets/application.css) 
DEBUG [64e3ce61]  
DEBUG [64e3ce61] (sass):14481 
DEBUG [64e3ce61] /usr/share/nginx/www/anthem.com/shared/bundle/ruby/1.9.1/gems/sass-3.2.19/lib/sass/scss/parser.rb:1149:in `expected' 

Answer 1

什麼是錯在我的情況以前：

filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='$color1') 

我沒有那麼怎麼解決這個問題：

filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="$color1") 

嘗試雙引號「$ color」

Answer 2

您可能會嘗試搜索DXImageTransf，而不是讓您進入違規行。基本上，你可能在某處有一些不好的語法。我發現「調試」這些問題的最佳方法是首先不要進入他們，通過使用具有語法意識的全功能IDE。我更喜歡RubyMine，因爲它還有很多其他很棒的功能（無隸屬關係，只是一個快樂的客戶）。它會在項目樹視圖和文件編輯器中顯示錯誤所在。