Fix parser common to skip not found module_app

Do not show default widget if there's no data

lib/parsers/parser_common.rb

@@ -286,8 +286,8 @@ module ParserCommon
                 when 'default_widget'
                     "/panel/orbit_app/widget/#{part.widget_style}?inner=true"
                   else
-                    raise ModuleAppError,"PagePart can't find ModuleApp"   if part.module_app.nil?
-                    "/panel/#{part.module_app.key}/widget/#{part.widget_path}?inner=true"
+                    # raise ModuleAppError,"PagePart can't find ModuleApp"   if part.module_app.nil?
+                    "/panel/#{part.module_app.key}/widget/#{part.widget_path}?inner=true" rescue ''
                 end
           
           categories_str=(!part[:category].blank? ? part[:category] : category).collect{|t| "category_id[]=#{t}"}.join('&')