ChristopherM

It worked! Thank you SO MUCH! I just needed to place it in the code block instead of code injection. So silly that it was so easy. Thank you!

That's so strange, if I copy/paste this exactly, it still doesn't work for me. I'm supposed to put it in Code Injection in Advanced Settings, right? Is there something else I must do? 
Thank you for trying to help me! 🙂

Hey, has anyone used VantaJS successfully with SquareSpace 7.1? 
I saw an old thread but the solution provided in it does not appear to work anymore. This is what I've got in Code Injection so far.
Just as a test I've also just changed the "el" property to something like "vanta" and then put in a Code Block with <div id="vanta"></div> just to see if the animation would display at all on the page, and that also gets me nothing. 
<script src="https://cdn.jsdelivr.net/npm/vanta/vendor/three.r95.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/vanta@0.5.17/dist/vanta.halo.min.js" <script> VANTA.NET({ el: ".section-background", <----maybe I'm just targeting the div wrong? But I've tried a million things. mouseControls: true, touchControls: true, gyroControls: false, minHeight: 200.00, minWidth: 200.00, scale: 1.00, scaleMobile: 1.00, color: 0xffffff, backgroundColor: 0x2bbbcf }) </script>