耙子流产了！ ＆＃39; end_with＆＃39？;

Question

我在旧的Rails程序中执行rake db：migrate，遇到了这个错误：

rake aborted!
undefined method `end_with?' for #<Pathname:0x007fed14f11270>
/Users/dereknguyen/.rvm/gems/ruby-1.9.3-p484/gems/sass-3.3.3/lib/sass/plugin/compiler.rb:476:in `css_filename'
/Users/dereknguyen/.rvm/gems/ruby-1.9.3-p484/gems/sass-3.3.3/lib/sass/plugin/compiler.rb:180:in `block (2 levels) in update_stylesheets'

我已经检查了这个link，但它不是很有帮助。我尝试过不同版本的Rake（0.8.7,10.1.1），但没有帮助。有人可以建议吗？

的Gemfile：

Using rake (0.9.2)
Using abstract (1.0.0)
Using activesupport (3.0.20)
Using builder (2.1.2)
Using i18n (0.5.0)
Using activemodel (3.0.20)
Using erubis (2.6.6)
Using rack (1.2.8)
Using rack-mount (0.6.14)
Using rack-test (0.5.7)
Using tzinfo (0.3.39)
Using actionpack (3.0.20)
Using mime-types (1.25.1)
Using polyglot (0.3.4)
Using treetop (1.4.15)
Using mail (2.2.20)
Using actionmailer (3.0.20)
Using active_reload (0.6.1)
Using arel (2.0.10)
Using activerecord (3.0.20)
Using activeresource (3.0.20)
Using json (1.8.1)
Using multi_xml (0.5.5)
Using httparty (0.13.0)
Using mini_portile (0.5.2)
Using nokogiri (1.6.0)
Using uuidtools (2.1.4)
Using aws-sdk (1.5.8)
Using coffee-script-source (1.7.0)
Using execjs (2.0.2)
Using coffee-script (2.2.0)
Using barista (1.3.0)
Using coderay (1.1.0)
Using better_errors (1.1.0)
Using bundler (1.5.3)
Using cancan (1.4.1)
Using celerity (0.9.2)
Using culerity (0.2.15)
Using ffi (1.9.3)
Using childprocess (0.5.1)
Using multi_json (1.8.4)
Using rubyzip (1.1.2)
Using websocket (1.0.7)
Using selenium-webdriver (2.40.0)
Using xpath (0.1.4)
Using capybara (0.4.1.2)
Using hashie (2.0.5)
Using choices (0.2.4)  
Using chronic (0.10.2)
Using climate_control (0.0.3)
Using cocaine (0.5.3)
Using configuration (1.3.4)
Using cssmin (1.0.3)
Using diff-lcs (1.1.3)
Using gherkin (2.4.21)
Using tins (1.0.1)
Using term-ansicolor (1.3.0)
Using cucumber (0.10.7)
Using cucumber-rails (0.3.2)
Using daemons (1.1.9)
Using dalli (2.7.0)
Using database_cleaner (0.6.7)
Using docile (1.1.3)
Using eventmachine (1.0.3)
Using excon (0.32.1)
Using factory_girl (1.3.3)
Using faker (1.3.0)
Using multipart-post (2.0.0)
Using faraday (0.9.0)
Using rspec-core (2.4.0)
Using rspec-expectations (2.4.0)
Using rspec-mocks (2.4.0)
Using rspec (2.4.0)
Using rspec-instafail (0.2.4)
Using ruby-progressbar (1.4.2)
Using fuubar (1.2.1)
Using tilt (2.0.0)
Using haml (4.0.5)
Using headless (1.0.1)
Using heroku-api (0.3.17)
Using hpricot (0.8.6)
Using icalendar (1.1.6)
Using immortal (0.1.6)  
Using innertube (1.0.2)
Using jsmin (1.0.1)
Using jammit (0.6.6)
Using jwt (0.1.11)
Using launchy (0.3.7)
Using libxml-ruby (2.7.0)
Using mysql2 (0.2.22)
Using net-ldap (0.5.1)
Using oa-core (0.0.5)
Using oauth (0.4.7)
Using oauth2 (0.9.3)
Using oa-oauth (0.0.1)
Using paperclip (3.5.4)
Using pg (0.17.1)
Using pickle (0.4.11)
Using rack-ssl-enforcer (0.2.6)
Using rdoc (3.12.2)
Using thor (0.14.6)
Using railties (3.0.20)
Using rails (3.0.20)
Using rdiscount (1.6.8)
Using riddle (1.5.10)
Using rspec-rails (2.4.1)
Using sass (3.3.3)
Using simplecov-html (0.8.0)
Using simplecov (0.8.2)
Using sprockets (1.0.2)
Using sprockets-rails (0.0.1)
Using teambox-permalink_fu (1.0.3)  
Using text-hyphen (1.4.1)
Using text-format (1.0.0)  
Using thin (1.6.2)
Using thinking-sphinx (2.1.0)
Using timecop (0.7.1)
Using tmail (1.2.7.1)
Using vestal_versions (1.2.2) 
Using webrat (0.7.3)
Using whenever (0.4.2)
Using will_paginate (3.0.pre4) 

Answer 1

从错误中可以看出sass gem在拥有Pathname时需要一个String。我会尝试使用较早的sass版本，看看是否会改变任何东西。 我在这里发表评论，因为它似乎有所帮助。