Update 'lib/personal_conference/engine.rb'

app/models/writing_conference.rb

@@ -1,10 +1,10 @@
 class WritingConference
   include Mongoid::Document
   include Mongoid::Timestamps
-  ActiveSupport.on_load(:after_initialize) { WritingConference.include Admin::PersonalConferencesHelper }
+  include Admin::PersonalConferencesHelper
   include OrbitModel::Status
   include OrbitTag::Taggable
-  ActiveSupport.on_load(:after_initialize) { WritingConference.include MemberHelper }
+  include MemberHelper
   include Slug
   HideTimeInLinK = (File.exist?("#{Rails.root}/hide_time_fields_for_plugins.txt") rescue false)
   field :paper_title, as: :slug_title, localize: true

lib/personal_conference/engine.rb

@@ -12,10 +12,11 @@ module PersonalConference
 			author "RD dep"
 			intro "I am intro"
 			update_info 'some update_info'
-
-      frontend_enabled
-      data_count 1..10
-      icon_class_no_sidebar "icons-user"
+			authorizable
+			is_personal_plugin true
+			frontend_enabled
+			data_count 1..10
+			icon_class_no_sidebar "icons-user"
 		end
 	end
   end