Fatal error: Uncaught Error: Class "core_external\external_api" not found in /home/asilegal/public_html/cursos/question/bank/managecategories/classes/external/move_category.php:38 Stack trace: #0 {main} thrown in /home/asilegal/public_html/cursos/question/bank/managecategories/classes/external/move_category.php on line 38