When i want to add a product to my shopping cart i get this error message:
What happened?Parameter Missing or Invalid: Required parameter missing or invalid: items
i don’t know what i did wrong in my code maybe somebody can help me out, here is the code:
{% for product in collections.frontpage.products %}
{% endfor %}
@rafikdev
Sorry you are facing this issue, it would be my pleasure to help you.
Welcome to the Shopify community! 
Thanks for your good question.
Please share your site URL,
I will check out the issue and provide you a solution here.
The site isn’t live yet, so i temporarily put down password protection.
It is the button you view on the homepage, you have the be on desktop to view the button i disabled the button for phone.
site: https://maravillafragrance.myshopify.com/
Hope you can help me out thanks
Thank you very much, this is the correct solution
very exciting!!!