Fatal error: Uncaught Error: Class "phootwork\collection\AbstractList" not found in /home/policolombiaedu/site.policolombia.edu.co/vendor/phootwork/collection/ArrayList.php:24 Stack trace: #0 {main} thrown in /home/policolombiaedu/site.policolombia.edu.co/vendor/phootwork/collection/ArrayList.php on line 24