update

app/controllers/confirmations_controller.rb

 class ConfirmationsController < Devise::ConfirmationsController
 class ConfirmationsController < Devise::ConfirmationsController
   def update_confirm
   def update_confirm
-    @user = User.find(params[:id])
+    @user = User.find(params[:user][:id])
     if @user.save
     if @user.save
       set_flash_message!(:notice, :confirmed)
       set_flash_message!(:notice, :confirmed)
       redirect_to edit_user_registration_path(resource_name, resource)
       redirect_to edit_user_registration_path(resource_name, resource)
@@ -10,7 +10,7 @@ class ConfirmationsController < Devise::ConfirmationsController
   end
   end
 
 
   # GET /resource/confirmation?confirmation_token=abcdef
   # GET /resource/confirmation?confirmation_token=abcdef
-def show
+  def show
     self.resource = resource_class.confirm_by_token(params[:confirmation_token])
     self.resource = resource_class.confirm_by_token(params[:confirmation_token])
     yield resource if block_given?
     yield resource if block_given?
 
 
@@ -20,11 +20,16 @@ def show
     else
     else
       respond_with_navigational(resource.errors, status: :unprocessable_entity){ render :new }
       respond_with_navigational(resource.errors, status: :unprocessable_entity){ render :new }
     end
     end
-end
+  end
 
 
   protected
   protected
 
 
   def after_confirmation_path_for(resource_name, resource)
   def after_confirmation_path_for(resource_name, resource)
     render 'devise/confirmations/information', resource: resource
     render 'devise/confirmations/information', resource: resource
   end
   end
+
+  private
+  def user_params
+    params.requires(:user).permit(:email, :fullname, :password, :cd_name)
+  end
 end
 end

app/views/devise/confirmations/information.html.erb

@@ -2,7 +2,7 @@
 <div class="well">
 <div class="well">
   <h2>Register</h2>
   <h2>Register</h2>
 
 
-  <%= form_for(resource, url: confirmations_update_confirm_path, html: { method: :post }) do |f| %>
+  <%= form_for(resource, url: confirmations_update_confirm_path(resource), html: { method: :post }) do |f| %>
     <%= devise_error_messages! %>
     <%= devise_error_messages! %>
 
 
     <div class="form-group">
     <div class="form-group">