25 May 2021, 15:45

@DD

public function getEmailAddress($addresses)
{
$check_mail = "";
foreach ((array) $addresses as $address) {
if($address['address'] != null){
$email = explode(" ",$address['address']);
$check_mail = $email[1];
}
$check_mail = $check_mail ? $check_mail : $address['address'];
if (filter_var($check_mail, FILTER_VALIDATE_EMAIL)) {
return $check_mail;
}
}
return null;
}

try this once , if you still getting the same error please let me know