In order to remain lightweight, Anchor only supports recent versions of the languages it’s written in. As such, you will need:
If you’re not sure what version of PHP you have, create a new file, and paste the following in at the top of the page:
<?php echo PHP_VERSION; // version.php
This should print a number to your screen, which should be bigger than
If you don’t have the necessary requirements, you will not be able to install Anchor. Contact your host to upgrade.