I need to install version 7.1 of php in cyberPanel, how do I do it?

Site error: the ionCube PHP Loader needs to be installed. This is a widely used PHP extension for running ionCube protected PHP code, website security and malware blocking. Please visit get-loader.ioncube.com for install assistance.

Cyberpanel does not recognize ionCube, I have already installed it for PHP 7.3.

Can anyone help me resolve this?

how did you install ioncube and also show your phpinfo file

PHP → Install Extensions → PHP 7.3 → Instal (lsphp73-ioncube).
PHP → Edit PHP Configs → PHP 7.3 → Advanced the extension (lsphp73-ioncube) does not appear

CyberPanel
Current Version: 2.3
Build: 4Current Commit: 8e97f4f61d350c39818e55de0c6330edb68328f5
Latest Version: 2.3
Latest Build: 4Latest Commit: 8e97f4f61d350c39818e55de0c6330edb68328f5

Please give full answer to my question.

Meanwhile also check How to install ioncube loader extension on php 8.1