functions cors error

async function getData() {
const url = "https://6798f32eae97aea2944b.appwrite.global/";
try {
const response = await fetch(url);
if (!response.ok) {
throw new Error(Response status: ${response.status});
}

} catch (error) {
console.error(error.message);
 }
}

getData();

gives me the error attached in photo

Could you try adding this to your function response

  return res.json({
    message: "test",
    }, 200, {
    "Access-Control-Allow-Origin": "*",
  })

make that first item whatever your actual return is, but add the status code and the last object is the headers.