Fatal error: Uncaught Error: Class 'Laminas\Db\Sql\AbstractSql' not found in /home/kingelearn/public_html/vendor/laminas/laminas-db/src/Sql/Ddl/AlterTable.php:15
Stack trace:
#0 {main}
thrown in /home/kingelearn/public_html/vendor/laminas/laminas-db/src/Sql/Ddl/AlterTable.php on line 15