Upgrading php 7 to php 8 (using metronic 8)
How can I upgrade to php8 in metronic 8? Will it cause errors?
I want to install composer packages but they require php 8.
You can upgrade your PHP version to 8 because Metronic is built for PHP v8. You can refer to your web server documentation to update it. Eg. wamp, mamp, xampp etc.