Fatal error: Uncaught Error: Class "core_external\external_api" not found in C:\Apache24\htdocs\moodle\admin\tool\policy\classes\external\get_user_acceptances.php:39 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\moodle\admin\tool\policy\classes\external\get_user_acceptances.php on line 39