Fatal error: Uncaught Error: Interface "Assetic\Factory\Resource\ResourceInterface" not found in C:\xampp\htdocs\electronica\vendor\kriswallsmith\assetic\src\Assetic\Factory\Resource\IteratorResourceInterface.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\electronica\vendor\kriswallsmith\assetic\src\Assetic\Factory\Resource\IteratorResourceInterface.php on line 19