Rails 报错：ExecJS::ProgramError in Products#index，求解决方法

runup · February 10, 2015 · Last by usapla replied at August 04, 2015 · 3833 hits

问题描述：在 windows 平台下面简单执行了下面的几条语句，出现：ExecJS::ProgramError in Products#index，求解决方法？语句语句：

rails new depot
rails  g scaffold Product title:string description:text image_url:string price:decimal 
rake db:migrate

1 likes

beiersi #1 February 13, 2015

没装 nodejs

beiersi #2 February 13, 2015

其实遇到这种问题应该先 google，发到这里大部分人都懒得回复。

3 Floor has deleted

beiersi #4 February 13, 2015

#3 楼 @cysh windows 装 nodejs 不行么

runup #5 February 13, 2015

#4 楼 @beiersi 转了 nodejs，还是报这个错误

beiersi #6 February 13, 2015

#5 楼 @runup 可能是 nodejs 没有加入到 path 中导致的，你也可以在 Gemfile 中注释掉

gem 'therubyracer', platforms: :ruby

然后执行 bundle install

chulielee #7 February 27, 2015

gemfile 中添加：gem 'coffee-script-source', '1.8.0' 然后：bundle update coffee-script-source

1 likes

runup #8 February 28, 2015

#7 楼 @chulielee 没有用你的方法，过了几天试这个程序，发现可以用了

usapla #9 August 04, 2015

#7 楼 @chulielee 这个答案，亲测可用，阿里嘎多

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