https://hangouts.rf.gd
(please specify the URL of the site on which you are experiencing the problem)
Error
Call to undefined function
Symfony\Component\Mailer\Transport\escapeshellarg()
(please share the FULL error message you see, if applicable)
Im on chrome and didnt test ok other browsers yet
the error appears everytime i try to register a new account when it should send
email verification
(other information and details relevant to your question)