Fatal error: Uncaught Error: Class 'PhpMyAdmin\Controllers\Database\AbstractController' not found in /usr/share/phpMyAdmin/libraries/classes/Controllers/Database/Structure/ChangePrefixFormController.php:11 Stack trace: #0 {main} thrown in /usr/share/phpMyAdmin/libraries/classes/Controllers/Database/Structure/ChangePrefixFormController.php on line 11