rails 4 Could not find a JavaScript runtime (ExecJS::RuntimeUnavailable)

[email protected] ~/demo/abc/bin $ rails c
/home/chen/.rvm/gems/ruby-2.0.0-p451/gems/execjs-2.0.2/lib/execjs/runtimes.rb:51:in `autodetect‘: Could not find a JavaScript runtime. See https://github.com/sstephenson/execjs for a list of available runtimes. (ExecJS::RuntimeUnavailable)
    from /home/chen/.rvm/gems/ruby-2.0.0-p451/gems/execjs-2.0.2/lib/execjs.rb:5:in `<module:ExecJS>‘

have something wrong on rails server.

sudo apt-get install python-software-properties
sudo add-apt-repository ppa:chris-lea/node.js
sudo apt-get update
sudo apt-get install nodejs

on success

rails 4 Could not find a JavaScript runtime (ExecJS::RuntimeUnavailable),布布扣,bubuko.com

时间： 2024-08-11 22:51:59

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