ERROR: Make python env fielded. Please try to reinstall in CLI-Ubuntu-20.10-x64

Hello, this system has not been compatible with it, it is recommended that you use ubuntu 22 24

I need to use PHP 5.6, if I use Ubuntu 22.x it is not compatible for me!

Lihasoft
try Ubuntu 20

I need to use Nginx 2.1, Mariadb 10.1, PHP 5.6 . But currently no installer found, please help!