Probleme mit der Installation von Shopware

Hallo bitte ich möchte shopware 6 auf ubuntu 22.04 installieren. Ich habe die Zeile ext-sodium in der Datei php.ini dekommentarisiert, aber es gibt keine Änderung. Ich verwende php 8.1.2.

I have already checked the requirements and everything is set up correctly

No, it is not. The PHP extension sodium is still missing.

It is not enough to activate an extension in the php.ini, the extension must also be installed on the server.

Thanks. Please do you have any idea how to install this extension on the server? I’m using lampp on ubuntu. I’ve explored different solutions on stackoverflow but I don’t always have a solution.

sudo apt install php8.1-sodium

Do not forget to restart apache and php.