PHP 7.4 end of life (EOL) on the 28 November 2022 meaning known security flaws will no longer be fixed and sites are exposed to significant security risks.
It is important to update your web sites to a newer version. We would recommend updating to either:
8.0 supported until 26 November 2023
8.1 supported until 25 November 2024
Important : Please get support from your Web designer / web developer for these changes to avoid compatibility issue.
More details regarding php life cycle on https://www.php.net/supported-versions.php
