Fatal error: Uncaught Error: Class 'Symfony\Component\Mime\Header\UnstructuredHeader' not found in /home/bienalsurweb/public_html/proyectos2023/vendor_back-9-5-22/symfony/mime/Header/ParameterizedHeader.php:19
Stack trace:
#0 {main}
thrown in /home/bienalsurweb/public_html/proyectos2023/vendor_back-9-5-22/symfony/mime/Header/ParameterizedHeader.php on line 19