找不到带有可执行 sass 的 gem sass (>= 0.a)

Posted 2023-03-07

【中文标题】找不到带有可执行 sass 的 gem sass (>= 0.a)

【英文标题】：Can't find gem sass (>= 0.a) with executable sass

【发布时间】：2018-07-05 18:49:24

【问题描述】：

在最近对 High Sierra 的操作系统更新之后。我在使用 SASS 和 Grunt 时遇到问题。

当我运行grunt

Running "sass:compressed" (sass) task
Traceback (most recent call last):
    2: from /usr/local/bin/sass:22:in `<main>'
    1: from /usr/local/Cellar/ruby/2.5.0/lib/ruby/2.5.0/rubygems.rb:308:in `activate_bin_path'
/usr/local/Cellar/ruby/2.5.0/lib/ruby/2.5.0/rubygems.rb:289:in `find_spec_for_exe': can't find gem sass (>= 0.a) with executable sass (Gem::GemNotFoundException)

我已尝试更新 ruby​​ 并重新安装 grunt：

> npm install grunt --save-dev
npm WARN grunt-contrib-imagemin@0.1.4 requires a peer of grunt@~0.4.0 but none was installed.
npm WARN grunt-contrib-sass@0.4.1 requires a peer of grunt@~0.4.0 but none was installed.
npm WARN grunt-contrib-uglify@0.2.7 requires a peer of grunt@~0.4.0 but none was installed.
npm WARN grunt-contrib-watch@0.4.4 requires a peer of grunt@~0.4.0 but none was installed.
npm WARN wb2012@0.0.0 No license field.

【参考方案1】：

不知道为什么，但我不得不重新安装 sass gem install sass 并修复它。

【讨论】：

在使用 jekyll 时遇到了同样的问题，这对我不起作用。

我在运行brew update; brew upgrade; brew unlink php71; brew uninstall php71; brew install php72; 后遇到了同样的问题。 sass 更新有帮助。

【参考方案2】：

这个sudo gem install sass -n /usr/local/bin 为我修好了！