Ioncube loader installation issue

I got error while installing ioncube loader extension.

Failed loading /usr/lib/php/20190902/ioncube_loader_lin_8.1.so: /usr/lib/php/20190902/ioncube_loader_lin_8.1.so: cannot open shared object file: No such file or directory
PHP 8.1.11 (cli) (built: Sep 29 2022 22:28:49) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.1.11, Copyright (c) Zend Technologies
with Zend OPcache v8.1.11, Copyright (c), by Zend Technologies

I am using php 8.1. 11

I did this in /etc/php/8.1/fpm/php.ini /etc/php/8.1/fpm/php.ini

zend_extension = “/usr/lib/php/20190902/ioncube_loader_lin_8.1.so”
[PHP]

I also pasted ioncube loader so file in

/usr/lib/php/20190902/

I pasted this file:

ioncube_loader_lin_8.1.so

Even i change php version to 7.4

Still geting same error

Just edit the file via shell and don’t edit it via the pannel