Having trouble with custom errors pages in Rails 4

Question

Can't seem to get it working...it's still showing the default error pages...

using RAILS 4

Here is my code..

ErrorsController

def not_found
  render :status => 404
end

def unacceptable
  render :status => 422
end

def internal_error
  render :status => 500
end

Application.rb

config.exceptions_app = self.routes

Routes.rb

match "/404", :to => "errors#not_found", via: 'get'
match "/422", :to => "errors#unacceptable", via: 'get'
match "/500", :to => "errors#internal_error", via: 'get'

And i have the appropriate view with all those files

Why does it still render the default rails error messages?

Blaine Hatab · Accepted Answer · 2013-12-29 06:01:05Z

6

you can go to config/environments/development.rb and change the following line,

config.consider_all_requests_local = true

to

config.consider_all_requests_local = false

Although I haven't tried this out myself, it is supposed to enable error messages while in development. The default allows for you to see debug mode.

answered Dec 29, 2013 at 6:01

Blaine Hatab

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Comments

dtt101 · Accepted Answer · 2013-10-11 15:27:48Z

2

Also be aware the the error pages are not displayed in a :development environment

answered Oct 11, 2013 at 15:27

dtt101

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3 Comments

Justin Over a year ago

But if you go to localhost:300/404 in the dev env it will render error pages...i understand you cant get to them by their intended purposes (going to a wrong url)

Justin Over a year ago

Why is this so? Make's it difficult to style it?? Guess i'll just make a random page and style it then transfer the code over to the error page lol LAME Thanks @dtt101

mpartan Over a year ago

Or maybe because the Routing Error -page is far more useful while developing? :P

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