Fatal error: Uncaught Error: Interface "PhpCfdi\CfdiCleaner\XmlStringCleanerInterface" not found in C:\xampp\htdocs\api_kpl\vendor\phpcfdi\cfdi-cleaner\src\XmlStringCleaners\AppendXmlDeclaration.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\api_kpl\vendor\phpcfdi\cfdi-cleaner\src\XmlStringCleaners\AppendXmlDeclaration.php on line 9