Fatal error: Uncaught Error: Class "core_question\local\bank\column_base" not found in /home/asilegal/public_html/cursos/question/classes/local/bank/action_column_base.php:36 Stack trace: #0 {main} thrown in /home/asilegal/public_html/cursos/question/classes/local/bank/action_column_base.php on line 36