Fatal error: Uncaught Error: Class 'Gedmo\Exception\RuntimeException' not found in C:\xampp\htdocs\ApiSigestWin\1.0\vendor\gedmo\doctrine-extensions\lib\Gedmo\Exception\TreeLockingException.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ApiSigestWin\1.0\vendor\gedmo\doctrine-extensions\lib\Gedmo\Exception\TreeLockingException.php on line 14