Hello,
I have a mess with the PHP version (my PC is Linux Mint 64b)
1) I have xampp installed:
http://localhost/dashboard/phpinfo.php --> PHP Version 7.0.24
2) Linux console:
~ $ php --version
PHP 7.2.14-1+ubuntu16.04.1+deb.sury.org+1 (cli) (built: Jan 13 2019 10:05:18) ( NTS )
3) Joomla 3.9.0 control panel:
Error, We have detected that your server is using PHP 7.0.24 which is obsolete and no longer receives official security updates by its developers...
How can I upgrade the php of my XAMPP from 7.0 to 7.2?