Fatal error: Uncaught Error: Interface "Ramsey\Uuid\Builder\UuidBuilderInterface" not found in C:\xampp\htdocs\kotsch.tech\kotsch-tech - Kopie (2)\vendor\ramsey\uuid\src\Nonstandard\UuidBuilder.php:30 Stack trace: #0 {main} thrown in C:\xampp\htdocs\kotsch.tech\kotsch-tech - Kopie (2)\vendor\ramsey\uuid\src\Nonstandard\UuidBuilder.php on line 30