Fatal error: Uncaught Error: Class 'PhpParser\BuilderAbstract' not found in D:\xampp\htdocs\erp_api\vendor\nikic\php-parser\lib\PhpParser\Builder\Namespace_.php:9 Stack trace: #0 {main} thrown in D:\xampp\htdocs\erp_api\vendor\nikic\php-parser\lib\PhpParser\Builder\Namespace_.php on line 9