Can't send email through Gmail SMTP
Did you allow "less secure apps" from your gmail account?
Gmail and gmx must be configured (on their site,) to allow external application ("Allow less secure applications.")
Experts: Mail All Order Status Periodically - MQL5 programming forum 2016.11.18
Experts: Mail All Order Status Periodically - MQL5 programming forum 2016.11.18
2020.07.24 11:17:54.778 MailDispatcher connect to smtp.gmail.com:465 failed