On 4/21/2024 at 8:10 PM, rb10 said:PS 8.1.2
PHP 8.3.2
‼️You should only use php version supported by the current version of your shop. It's max PHP 8.1 for PS 8.1:
https://devdocs.prestashop-project.org/8/basics/installation/system-requirements/#php-compatibility-chart
And to fix the problem simply setup a main mail account for your shop eg. [email protected] and use its SMTP configuration in Advanced -> E-mail. The default there is Sendmail but it doesn't work in most cases so switch to SMTP and fill the account details.