Thank you. I managed to figure it out. I found this information and since I was under the lite plan, I could not add the products to the online store since I didn't have one. I thought it was enough to make the products available for my private app a...

I found out that there was an option to enable the userErrors in the createCart mutation. Now the error says:"The merchandise with id gid://shopify/ProductVariant/35090584273063 does not exist"The product variant ID 35090584273063 exists though so I'...

Following this blog article https://www.netlify.com/blog/2021/07/20/build-your-own-shop-with-the-shopify-storefront-api-eleventy-and-serverless-functions/I am trying to create a cart the first time the user add an item to the cart with the following ...