Fatal error: Uncaught Error: Class "Symfony\Component\Mailer\Envelope" not found in /usr/home/meiliwuhe233300/domains/tc.wuhe.ddns-ip.net/public_html/vendor/symfony/mailer/DelayedEnvelope.php:24
Stack trace:
#0 {main}
  thrown in /usr/home/meiliwuhe233300/domains/tc.wuhe.ddns-ip.net/public_html/vendor/symfony/mailer/DelayedEnvelope.php on line 24