Fatal error: Uncaught Error: Class "Toolset_Ajax_Handler_Abstract" not found in /home/neplanwww/public_html/prod/wp-content/plugins/wp-views/application/controllers/ajax/handler/update_content_template_properties.php:30 Stack trace: #0 {main} thrown in /home/neplanwww/public_html/prod/wp-content/plugins/wp-views/application/controllers/ajax/handler/update_content_template_properties.php on line 30