3 ms·

Looks like there's some Ruby behind the scenes. ``` Error: undefined method `each' for nil:NilClass ```

by jcutrell 12y ago

johnward 12y ago
On bluemix (the IBM PaaS) you can use Ruby, node.js, etc. So they probably chose Ruby as the language for the example.
jeisen 12y ago
More details? Which service? What were you doing with it?
- catshirt 12y ago
  happened to me on this page: http://watson-ce-demo.mybluemix.net/ http://watson-ce-demo.mybluemix.net/ i changed Corpus to "Social Media" and hit "Submit". i refreshed the page and did the same thing and it worked.
  - jcutrell 12y ago
    Yep - that's where i got it too.