Fatal error: Uncaught Error: Class 'DoctrineExtensions\Query\Mysql\DateAdd' not found in D:\workspaces\liZiPingBack\vendor\beberlei\doctrineextensions\src\Query\Mysql\Extract.php:11 Stack trace: #0 {main} thrown in D:\workspaces\liZiPingBack\vendor\beberlei\doctrineextensions\src\Query\Mysql\Extract.php on line 11