Can a Shopify Functions: Cart Transform be installed on a basic plan Shopify?

I created a small function to apply a 10% discount on the entire cart if a specific product X is present. When I deploy and install it on a Shopify Plus store, and execute the mutation, it works fine. But in a Shopify Basic store, it throws the following error: Internal Server Error

Note: This error does not appear in plus stores

Unfortunately, it’s Plus only – https://shopify.dev/docs/api/functions#availability-of-shopify-functions

| Function API or feature | Availability |> | - | - |> | Cart Transform API update operation | Only Shopify Plus stores |

Kinda same way as Scripts was Plus only…