Fatal error: Uncaught Error: Class "core_reportbuilder\local\entities\base" not found in C:\Apache24\htdocs\moodle\comment\classes\reportbuilder\local\entities\comment.php:38 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\moodle\comment\classes\reportbuilder\local\entities\comment.php on line 38