commerce: GetStaticProps Not working as expected on vercel Returning -1 HTTP error

Hi team,

So I have a very large number of products, so I can’t use getSataticPaths as the build time exceeds 45 minutes (with shopify API rate limit throttling) (plus who wants to wait that long anyway)

[slug].js

export async function getStaticPaths({ locales }: GetStaticPathsContext) {
  const { products } = await getAllProductPaths()

  // we have too many products, static rendering will be done the first time a product is loaded up
  return {
    paths: [],
    fallback: true,
  }
}

Now this works perfectly on my local machine that builds everything every time. But on production its giving unexpected results on some products (not all). These products also work on my local environment which makes this super hard to debug:

https://storefront-7aja4imda-colabpantry.vercel.app/products/chutney-maison

Logs:

Logs of a product that works:

Now if you are returning HTTP statuses, what does a status of -1 mean?

PS. I’m sorry I’m posting this here, I’ve submitted 2 detailed support tickets and both times they have told me to check the logs.

Its also worth noting that I can fix the issue by providing all the build paths eg.

[slug.js] (working - but build time exceeds 45 minutes)

export async function getStaticPaths({ locales }: GetStaticPathsContext) {
  const { products } = await getAllProductPaths()

  // we have too many products, static rendering will be done the first time a product is loaded up
  return {
    paths: products.map((product) => `/products${product.node.path}`),
    // paths: [],
    fallback: true,
  }
}