Hi, I am getting the following error when calling the storefront api to create a cart and add an item:
"{"errors":[{"message":"Internal error. Looks like something went wrong on our end.\nRequest ID: ... (include this in support requests).","extensions":{"code":"INTERNAL_SERVER_ERROR","requestId":"..."}} ]}
I am using the official shopify library for PHP, this is the query sent (I modified the one that appears in this example: https://shopify.dev/docs/custom-storefronts/building-with-the-storefront-api/cart/ manage#step-1-create-a-cart-and-add-a-line-item)
$products = $storefrontClient->query(
data: <<<QUERY
mutation {
cartCreate(
input: {
lines: [
{
quantity: 1
merchandiseId: "gid://shopify/ProductVariant/..."
}
],
# The information about the buyer that's interacting with the cart.
buyerIdentity: {
email: "email@example.com",
countryCode: CL
}
}
) {
cart {
id
createdAt
updatedAt
lines(first: 10) {
edges {
node {
id
merchandise {
... on ProductVariant {
id
}
}
}
}
}
buyerIdentity {
deliveryAddressPreferences {
__typename
}
}
attributes {
key
value
}
# The estimated total cost of all merchandise that the customer will pay at checkout.
cost {
totalAmount {
amount
currencyCode
}
# The estimated amount, before taxes and discounts, for the customer to pay at checkout.
subtotalAmount {
amount
currencyCode
}
# The estimated tax amount for the customer to pay at checkout.
totalTaxAmount {
amount
currencyCode
}
# The estimated duty amount for the customer to pay at checkout.
totalDutyAmount {
amount
currencyCode
}
}
}
}
}
QUERY,
);
