Fatal error: Uncaught Error: Class 'PhpParser\Node\Expr' not found in D:\xampp\htdocs\erp_api\vendor\nikic\php-parser\lib\PhpParser\Node\Expr\UnaryPlus.php:10 Stack trace: #0 {main} thrown in D:\xampp\htdocs\erp_api\vendor\nikic\php-parser\lib\PhpParser\Node\Expr\UnaryPlus.php on line 10