# Routing error with popup

**URL:** <https://www.ruby-forum.com/t/routing-error-with-popup/85630>\
**Category:** Rails\
**Created:** [February 15, 2007, 12:48am UTC](https://www.ruby-forum.com/t/routing-error-with-popup/85630 "2007-02-15T00:48:58Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![kim](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/9f8e36/32.png) [@kim](https://www.ruby-forum.com/u/kim)\
**Post date:** [February 15, 2007, 12:48am UTC](https://www.ruby-forum.com/t/routing-error-with-popup/85630/1 "2007-02-15T00:48:58Z")

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I am getting a routing error when trying to open a window with :popup  
=\> true

I do not get the error on localhost only on the server.

I am only getting a routing error when accessing …/ICA/…

## Code

#…/page/list  
\<%= link\_to ‘Preview’,{ :controller =\> “ICA”, :action =\> ‘index’, :id  
=\> page},:popup =\> true %\>

class ICAController \< ApplicationController  
…  
def index  
…  
end

## Error

Routing Error

Recognition failed for “/ICA/index/91”

Yes - index/91 exists. As I said it works find on my local computer -  
just not on the server

Do I need to do something different in the popup call or in the  
route.rb? Please help.

Thanks in advance - K

---

<div class="post-metadata">

**Author:** ![kim](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/9f8e36/32.png) [@kim](https://www.ruby-forum.com/u/kim)\
**Post date:** [February 15, 2007, 1:15am UTC](https://www.ruby-forum.com/t/routing-error-with-popup/85630/2 "2007-02-15T01:15:01Z")

</div>

This is what my dev logs have to say. I noticed that my paremeters are  
not being set - which then makes since why I am getting the error, but  
why are my parameters not getting set?

Rendering /var/www/ica/html/trunk/public/…/config/…/vendor/rails/  
actionpack/lib/action\_controller/templates/rescues/layout.rhtml (404  
Page Not Found)

Processing Base#index (for 128.193.163.30 at 2007-02-14 16:10:25)  
[GET]  
Session ID: 85438c4bf9c30288c64258c6fbc4c6ed  
Parameters: {} # no parameters ??

ActionController::RoutingError (Recognition failed for “/ICA/index/  
112”):  
/vendor/rails/actionpack/lib/action\_controller/routing.rb:522:in  
`recognition_failed' /vendor/rails/actionpack/lib/action_controller/routing.rb:512:in`recognize!’  
/vendor/rails/railties/lib/dispatcher.rb:38:in `dispatch’  
/var/www/ica/html/trunk/public/dispatch.cgi:10

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<div class="post-metadata">

**Author:** ![kim](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/k/9f8e36/32.png) [@kim](https://www.ruby-forum.com/u/kim)\
**Post date:** [February 15, 2007, 1:47am UTC](https://www.ruby-forum.com/t/routing-error-with-popup/85630/3 "2007-02-15T01:47:04Z")

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Thanks to the people on this list, I fixed it.

The problem was that I called it ICA - changed it to Ica and it works.  
I guess unix/linux is more case sensitive then window so when I  
deployed to a unix box it broke the ICA call.

Thanks.