Ruby on Rails Friday, May 31, 2013



On Monday, 27 May 2013 12:05:08 UTC+2, Sasha Chilly wrote:

This is what i can see in development.log file:

Started GET "/articles/new" for 127.0.0.1 at Mon May 27 14:00:44 +0400 2013
  Processing by ArticlesController#new as HTML
Completed 500 Internal Server Error in 214ms

ArgumentError (wrong number of arguments (1 for 0)):
  

Sorry if I will reapeat myself but I am sure the first post did what I wanted:

This error means you are calling a function with 1 argument that receives 0.

can you show us your complete view?

 

Rendered /Users/iriskin/.rvm/gems/ree-1.8.7-2012.02@mednadom/gems/actionpack-3.1.11/lib/action_dispatch/middleware/templates/rescues/_trace.erb (1.1ms)
Rendered /Users/iriskin/.rvm/gems/ree-1.8.7-2012.02@mednadom/gems/actionpack-3.1.11/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb (0.7ms)
Rendered /Users/iriskin/.rvm/gems/ree-1.8.7-2012.02@mednadom/gems/actionpack-3.1.11/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb within rescues/layout (6.1ms)

As for me, unfortunately, not very helpful(

понедельник, 27 мая 2013 г., 12:52:04 UTC+4 пользователь Colin Law написал:
On 26 May 2013 13:49, Sasha Chilly <sashac...@gmail.com> wrote:
> Hello, need some help,
> App is running under Ruby 1.8.7 and Rails 3.0.11
> After updating Rails version to 3.1.11, tsrted to fet strange error on new
> article page:
>
> http://cl.ly/image/1o0P050d2q41

You should get a more detailed trace in the server console or in development.log

Colin

>
> Don't know where this error could come from, as in controller i have only:
>
>  class ArticlesController < ApplicationController
>
>   def new
>     @article = Article.new
>   end
>
> and in view is only form_for @article.
>
> However edit action works fine, as before Rails update.
>
> Any ideas how to fix it?
>
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