I'm trying to serve a static site from a cloudflare worker. I have set things up, but always get the above error: ``` [site] bucket = "./angular-app/dist" # Path to your static assets folder [experimental] services = true assets = true kv_namespaces = [ { binding = "ASSETS", id = "a80ab1d0618b40b5baddd66767afd046"} ] ``` The KV namespace is visible in the workers settings page: Any ideas?