diff --git a/app/controllers/admin/object_auths_new_interface_controller.rb b/app/controllers/admin/object_auths_new_interface_controller.rb
index 85eddd05..3af52ac2 100644
--- a/app/controllers/admin/object_auths_new_interface_controller.rb
+++ b/app/controllers/admin/object_auths_new_interface_controller.rb
@@ -4,7 +4,6 @@ class Admin::ObjectAuthsNewInterfaceController < OrbitBackendController
   
   
   def setting
-
     @sys_users = User.all(conditions: {admin: false}).includes(:avatar).not_guest_user
     @ob_auth = ObjectAuth.find params[:object_auth_id]
     @options_from_collection_for_select_ob_auth = @ob_auth.siblings.collect{|oa| [oa.auth_obj.pp_object,oa.id] }
@@ -60,6 +59,7 @@ class Admin::ObjectAuthsNewInterfaceController < OrbitBackendController
 
   def force_order
     authenticate_user!
+    setup_vars
     check_if_user_can_do_object_auth
   end
 
@@ -76,15 +76,25 @@ class Admin::ObjectAuthsNewInterfaceController < OrbitBackendController
   end
 
   def setup_vars
-    if request.env['HTTP_REFERER'].split('/')[4]  == "object_auths"
+    http_referer = request.env['HTTP_REFERER'] || ''
+    if http_referer.split('/')[4]  == "object_auths"
       @app_key = params[:app_key]
     else
-      @app_key = request.env['HTTP_REFERER'].split('/')[4]   
+      @app_key = http_referer.split('/')[4]   
     end
 
     #@app_key = request.fullpath.split('/')[1] if(@app_key == "back_end") 
-    @app_key.gsub!(/[?].*/,'')
-    @module_app = ModuleApp.first(conditions: {:key => @app_key} )
+    if @app_key
+      @app_key.gsub!(/[?].*/,'')
+      @module_app = ModuleApp.first(conditions: {:key => @app_key} )
+      if @module_app.nil?
+        raise ObjectAuthError, 'Auth procress failed, module_app not exist '
+      end
+    else
+        raise ObjectAuthError, 'Auth procress failed, pls redo your sop'
+    end
+    
+
   end
 
 end
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 59ff3de2..cddb5833 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -2,7 +2,9 @@ class ApplicationController < ActionController::Base
   protect_from_forgery
 
   include ParserFrontEnd, ParserBackEnd, ApplicationHelper
-  
+  include OrbitApp::ErrorHandlers::ObjectAuthErrorHandler
+  rescue_from ObjectAuthError, :with => :render_object_auth_error
+
   layout :layout_by_resource
   
   helper :admin
@@ -10,6 +12,8 @@ class ApplicationController < ActionController::Base
 
   helper_attr :site_valid_locales
 
+
+
   def set_current_user
     User.current = current_or_guest_user
   end
diff --git a/app/errors/object_auth_error.rb b/app/errors/object_auth_error.rb
new file mode 100644
index 00000000..683fa87f
--- /dev/null
+++ b/app/errors/object_auth_error.rb
@@ -0,0 +1,3 @@
+class ObjectAuthError < StandardError
+  
+end
\ No newline at end of file
diff --git a/app/helpers/admin/page_parts_helper.rb b/app/helpers/admin/page_parts_helper.rb
new file mode 100644
index 00000000..33fff309
--- /dev/null
+++ b/app/helpers/admin/page_parts_helper.rb
@@ -0,0 +1,11 @@
+module Admin::PagePartsHelper
+
+  def support_link
+    url_method = @module_app.get_default_widget[:url_method]
+    unless url_method.nil?
+      res = "Link:"
+      res << select_tag( "page_part[widget_field_is_link][]", options_for_select([["NotLink",false],["Link1",url_method]]))
+      res.html_safe
+    end
+  end
+end
\ No newline at end of file
diff --git a/app/helpers/default_widgets_helper.rb b/app/helpers/default_widgets_helper.rb
new file mode 100644
index 00000000..b4be8141
--- /dev/null
+++ b/app/helpers/default_widgets_helper.rb
@@ -0,0 +1,14 @@
+module DefaultWidgetsHelper
+  def get_row_data(row_data,field)
+    field_is_link = (field[0][1]== 'false' ?  false : true )
+    field_setting = {:class=>field[0][1],:method=>field[0][0]}
+    if  field_is_link
+      field_link = field[0][1].to_s + '_path'
+      binding.pry
+      link = link_to(row_data.send(field_setting[:method]),field_link.send(row_data))
+      content_tag(:span,link,:class=>field_setting[:class])
+    else
+      content_tag(:span,row_data.send(field_setting[:method]),:class=>field_setting[:class])
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/orbit_app/error_handlers/object_auth_error_handler.rb b/lib/orbit_app/error_handlers/object_auth_error_handler.rb
new file mode 100644
index 00000000..8d65b4bc
--- /dev/null
+++ b/lib/orbit_app/error_handlers/object_auth_error_handler.rb
@@ -0,0 +1,16 @@
+module OrbitApp
+  module ErrorHandlers
+    module ObjectAuthErrorHandler
+      
+
+      def render_object_auth_error(exception = nil)
+        default_message = 'This is a render_object_auth_error'
+        meaasge = ''
+        if exception
+          meaasge = default_message + exception.message
+        end
+        render :text=>meaasge
+      end
+    end
+  end
+end
diff --git a/lib/tasks/migrate.rake b/lib/tasks/migrate.rake
index 5ac425d2..4b69be3d 100644
--- a/lib/tasks/migrate.rake
+++ b/lib/tasks/migrate.rake
@@ -328,4 +328,8 @@ namespace :migrate do
     
   end
 
+  task :clean_object_auth => :environment do
+      ObjectAuth.destroy_all
+  end
+
 end