SEVERE: Missing the Rails gem.

[SirMark]

Hi there

I've just installed NetBeans 6.8 fresh, onto a fresh install of OSX 10.6 on my Mac.

I generate a ROR project using the IDE defaults, with "Built-in JRuby 1.4.0" and the server as "GlassFish v3 Domain.

And "Rails appears to be installed" "Rails Version 2.3.5"

But when I press the big green go triangle "GlassFish v3 Domain" starts up and whirrs away until it serves up this message in the browser
"Something went wrong on the server.
Check the server log for details!

Powered by GlassFish v3"

And in its output pane it says,
"SEVERE: Missing the Rails gem. Please `gem install -v= rails`, update your RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you do have installed, or comment out RAILS_GEM_VERSION to use the latest version installed.
SEVERE: exit"

But that Rails gem (version 2.3.5) is installed and current for JRuby 1.4.0 according to the Tools->Ruby Gems manager dialog. And if I delve into the NetBeans 6.8 package, I can see rails-2.3.5 sitting in "/Applications/NetBeans/NetBeans 6.8.app/Contents/Resources/NetBeans/ruby2/jruby-1.4.0/lib/ruby/gems/1.8/gems"

In environment.rb I have left it as generated with
"RAILS_GEM_VERSION = '2.3.5' unless defined? RAILS_GEM_VERSION"
(It makes no different if I comment this out).

What am I doing wrong? Do I need to tell GlassFish or JRuby where the gems are some how? (I'm new to the Mac and NetBeans and Ruby for that matter, so not a configuration guru yet).

Thanks for your help.



Product Version: NetBeans IDE 6.8 (Build 200912041610)
Java: 1.6.0_15; Java HotSpot(TM) 64-Bit Server VM 14.1-b02-90
System: Mac OS X version 10.6 running on x86_64; MacRoman; en_US (nb)
Userdir: /Users/[TheUserName]/.netbeans/6.8

[Erno Mononen]

Hi,

Can you check what JRuby platform the server is set to use in Tools |
Servers | GF v3 | JRuby? If it is something else than the Built-in
JRuby, please change it and see if that helps.

Thanks,
Erno

SirMark wrote:

[SirMark]

It is the built in JRuby

Tools->Servers->GlassFish v3 Domain->JRuby
JRuby Platform = "Built-in JRuby 1.4.0"

I have gotten the mac native Ruby going and serving in NetBeans, once I ensured the mysql gem was rebuilt as 64 bit.

But I really would like to use JRuby.

Thanks for your reply Erno.
Mark

[Erno Mononen]

Hi Mark,

Sorry for a bit late reply. I dug into this a bit and was able to
reproduce the error, turns out that this is caused by an issue with
Rails and the latest rack version (1.1.0). Uninstalling 1.1.0 and using
1.0.1 instead fixed the problem for me.

HTH,
Erno

SirMark wrote:

[pards]

FWIW, downgrading rack worked for me, too.

[mikecunzha]

There are so many people that work with their heart. That because they have a good job that they really wnt it. If you feel the work you have, you will enjoy your day and never get tired for all your job.
discount bathroom vanities

[jisha]

Like this site for all the informatuion that they have and share in this site. Im sure many people will think the same too. Especially after you make a review bout the blackberry.
online bingo

[SnowB3ar]

Any country will always try to protect their territorry by having a awircraft and the army. But this is not always mean that we need to have a war in this world. Long Island Sprinkler Repair

[Cadetrefty]

I have money but I ask someone that take care that money for me. This is something that I do so that I don’t have to know bout that money. I do trust that person. This is the way that is really help me manage my own money and I can save my money by doing that.
Homelite Parts

[PedroMemble]

With a good education, we can change opur life. Many people that already prove that in their life and they become other people inspiration since they can do that. Houston Housing

[MikeCloud]

I like this site for all the information and all the good sentences that they have. They really know what they are doing and that is a good thing. I like to read the first paragraph. That is true. Hotels great yarmouth

[ClaireCanan]

Cuba and venezuela is a good country and they have the same background in this thing. So they will work together and make a team. We need to talk withb them bout this. virtual pet

[SuzuneToro]

This statement become a headlines news in every newspaper. I will wait for that statement. scientific research

[WhiteOwl]

Its easy to use Google but not everyone understand bout that. I use computer since I was still in the junior high school. But there are a lot of people in my country that never use internet in their life. They even don’t know what internet is. Car Leasing UK

[BoqerSmell]

You must have a good plan if you want this mission still exist next year. This is very important. oregon scientific weather stations