HELP - I can't find the path to install the extensions.

Code1990

Hello guys, I installed my flarum forum perfectly and then moved to the root folder,

And the forum has been installed successfully and works perfectly.
However, when entering the path to install the extensions:

Use composer and install. But then the installed extensions do not appear in my administration panel.

It does not work. It installs, but then the extension does not appear in my admin panel.

What am I doing wrong?

Code1990

Bump!, please help 🙏

Code1990

I visit my file:

autoload.php

And he told me:

$err = 'Composer 2.3.0 dropped support for autoloading on PHP <5.6 and you are running '.PHP_VERSION.', please upgrade PHP or use Composer 2.2 LTS via "composer self-update --2.2". Aborting.'.PHP_EOL;

Try in composer: composer self-update --2.2

And it returns me:

I don't understand what's happening! I don't know what to do...

GreXXL

Code1990 You need to use the change directory (cd) command to switch to the flarum installation folder and then follow the guide to install extensions (https://docs.flarum.org/extensions). If you're unfamiliar with using a console, you might want to take a look at our Extension Manager (https://discuss.flarum.org/d/33955-extension-manager-stable-release-install-flarum-via-zip-file).