Send mail from CI4, same configuration as CI3 doesn't work

if you have a google email account you can try using that . eg smtp.gmail.com

The "username" will be your google email address, and you can use 2 step security function to generate a password , specifically for use of sending emails from your web.


this line looks a bit odd not even mentioning SMTP

Code:

public $SMTPHost = 'ssl://cpanel.adamisgroup.it'; #

I don't use CI4 for sending emails , instead I use PHPMailer which you can install using composer. It works on my apache web dev on Arch Linux, so I can play about with it and test it with catch blocks ; and it works fine from live hosting .

CMS CI4     I use Arch Linux by the way