On Oct 31, 11:48=A0am, "Brian A." <judobrian+ruby-fo... / gmail.com>
wrote:
> Hello -
>
> I am trying a new ruby IDE (Im very new to ruby, I was using Eclipse
> with a ruby addon). =A0I downloaded the Netbeans with Ruby install
> package. =A0Got it up and running, and when I try to execute/run a demo
> rb I get the following error
>
> <img src=3D"http://24.110.142.91/images/netbeans_ruby_error.png">
>
> Can anyone help me with this?

For JRuby, I recommend installing the NetBeans 6.5 release candidate
(available at www.netbeans.org). There have been a lot of updates to
JRuby since 6.1. I'm using the NetBeans 6.5 beta right now and it's
rock solid.