Issue with blank page execJS runtime error

[wingZero21]

Hi,

Any ideas on this. Currently when running it brings back the below details. I have tried using execjs 1.4 but this does not seem to make any difference. Currently using Ruby 1.9.3 on Windows.

localhost:3030

Try this: curl -d '{ "auth_token": "YOUR_AUTH_TOKEN", "text": "Hey, Look what I can do!" }' \http://localhost:3030/widgets/welcome

In the console output it mentions the below and no dashboard is viewable.

Details:
Uncaught Error: ExecJS::RuntimeError:
(in C:/Dashing/test2/assets/javascripts/application.coffee)

[craigsheen]

Not sure if this is the issue, but do you not need to have something like the ruby racer gem install?

http://www.railszilla.com/rails-3-coffescript-execjs/rails

[bassdread]

I had the same issue. I installed coffeescript system wide and everything worked.

[marcopelegrini]

Installing coffee-script did not work for me. I needed to install Node.js (Yeah, I don't know why it would help, but it did).

Windows 8.1 + Ruby 1.9.3 + Rubygem 1.8.26

[h3xstream]

I did as @marcopelegrini suggest.

1. Install NodeJs
2. Install coffee-script : npm install -g coffee-script

Done!

---

The install guide should mention the coffee-script requirement.