I install osticket on server (php open source program for control project) I want to send email after create ticket but I can not configure it I enable smtp configuration
host smtp:smtp.gmail.com
port:465
Authentication required: yes
email addres: my gmail account
pass: my gmail pass
username: my gmail account
but I have error after save configuration
Failed to connect to smtp.gmail.com:465 [SMTP: Failed to connect socket: Permission denied (code: -1, response