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I18n::InvalidPluralizationData in Registrations#new and Devise #422

ulugbekov opened this Issue Oct 29, 2012 · 3 comments


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2 participants

I am using English and Russian in my app.

As soon as I add validate:true option to devise form, it gives this error:

translation data {:one=>"is too short (minimum is 1 character)", :other=>"is too short (minimum is %{count} characters)"} can not be used with :count => 6 for english, but for russian it works.

If I remove validate option it works for both languages. That's why I think it is related to client_side_validations

<%= form_for(resource, :validate => true , :as => resource_name, :url => registration_path(resource_name) ,:html => { :id => 'user_new' }) do |f| %>

<%= f.label :email %> <%= f.email_field :email, :validate => {:presence => true} %>
<%= f.label :password %> <%= f.password_field :password, :validate => true %>
<%= f.label :password_confirmation %> <%= f.password_field :password_confirmation, :validate => true %>
<%= f.submit "Sign up" %> <%= link_to "Sign in", new_session_path(resource_name), :class=>"signinor" %>

From Devise's source code upon removing:

validates_length_of :password, :within => password_length, :allow_blank => true

Everything is working fine.

I think I am not sure your source code:

self.class::MESSAGES.each do |option, message_type|
if count = options[option]
options[:message] = options[message_type] if options[message_type].present?
options.delete(:message) if options[:message].nil?
hash[:messages][option] = model.errors.generate_message(attribute, message_type, options.merge(:count => count))
hash[option] = count

somehow affecting it.


bcardarella commented Nov 20, 2012

@ulugbekov I'll try to look at this one this week. Most of the time when dealing with Devise the gem does some crazy stuff on the validations behind the scenes that doesn't always make sense for ClientSideValidations. I'll let you know what I find.


bcardarella commented Nov 25, 2012

I am unable to reproduce the issue. I have built an example app using ClientSideValidations and Decise: https://github.com/dockyard/client_side_validations-devise_example

Please use it as a guide, let me know if you have any questions.

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