Java 指南针/Sass的问题

关于指南针和Sass，我有些问题

我只是在Mac上安装了Compass，没有使用sudo终端。之后，我安装Compass.App。我有一个本地文件夹，里面有一个来自drupal的omega文件。当我尝试查看文件夹时，出现以下错误：

no such file to load -- rgbapng
org/jruby/RubyKernel.java:1065:in `require'
file:/Applications/compass.app/Contents/Java/lib/java/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/shared/rubygems/core_ext/kernel_require.rb:55:in `require'
file:/Applications/compass.app/Contents/Java/lib/java/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/shared/rubygems/core_ext/kernel_require.rb:53:in `require'
file:/Applications/compass.app/Contents/Java/compass-app.jar!/require_patch.rb:6:in `require'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-core-1.0.0/lib/compass/configuration/data.rb:179:in `require'
/Users/Julia/Documents/pompon/neues Web/Design/pompon/config.rb:26:in `parse_string'
org/jruby/RubyKernel.java:1101:in `eval'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/configuration/serialization.rb:24:in `parse_string'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/configuration/serialization.rb:15:in `_parse'
org/jruby/RubyIO.java:1181:in `open'
org/jruby/RubyKernel.java:349:in `open'
file:/Applications/compass.app/Contents/Java/lib/java/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/1.9/open-uri.rb:35:in `open'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/configuration/serialization.rb:14:in `_parse'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/configuration/file_data.rb:7:in `new_from_file'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-core-1.0.0/lib/compass/configuration/inheritance.rb:207:in `with_defaults'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/configuration/file_data.rb:6:in `new_from_file'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/configuration/helpers.rb:19:in `configuration_for'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/configuration/helpers.rb:69:in `add_project_configuration'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/commands/project_base.rb:37:in `add_project_configuration'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/commands/project_base.rb:25:in `configure!'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/commands/project_base.rb:15:in `initialize'
/Applications/compass.app/Contents/Resources/lib/ruby/compass_1.0/compass-1.0.0/lib/compass/commands/update_project.rb:41:in `initialize'
file:/Applications/compass.app/Contents/Java/compass-app.jar!/ui/tray.rb:431:in `watch'
file:/Applications/compass.app/Contents/Java/compass-app.jar!/app.rb:230:in `try'
file:/Applications/compass.app/Contents/Java/compass-app.jar!/ui/tray.rb:424:in `watch'
file:/Applications/compass.app/Contents/Java/compass-app.jar!/ui/tray.rb:178:in `open_dir_handler'
anon_class786058987_1935698467.gen:13:in `handleEvent'
file:/Applications/compass.app/Contents/Java/compass-app.jar!/ui/tray.rb:70:in `run'
file:/Applications/compass.app/Contents/Java/compass-app.jar!/main.rb:129:in `run_tray'
file:/Applications/compass.app/Contents/Java/compass-app.jar!/main.rb:145:in `(root)'
org/jruby/RubyKernel.java:1065:in `require'
file:/Applications/compass.app/Contents/Java/lib/java/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/shared/rubygems/core_ext/kernel_require.rb:1:in `(root)'
file:/Applications/compass.app/Contents/Java/lib/java/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/shared/rubygems/core_ext/kernel_require.rb:55:in `require'

我已经按照另一个问题中的建议在终端中尝试了compass编译。答案是-bash:compass:command未找到

我刚刚对我的Mac电脑做了一个新的设置。所以一切都是新安装的

所以欢迎任何帮助

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向您致意，Julia

您需要在您的机器上安装Ruby，罗盘才能工作。但是如果你想让事情变得简单，那就检查一下。这个不需要Ruby，它将在自己的沙箱中运行。启动时有点慢，但之后一切都很顺利。

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有关更多信息，请参阅此页

Ruby的安装情况，因为它安装在每个mac$Ruby-v Ruby 2.0.0p481 2014-05-08修订版45883[universal.x86_64-darwin14]上。我以前尝试过scout，但无法正常工作scout给我此输出没有Java运行时，请求安装，即使在安装了最新版本的Java之后也是如此。如果您已经安装了Java，请将该路径添加为新的环境变量。。JAVA_HOME=/ur jdk的路径