GET url 401 & Uncaught (in promise) SyntaxError: Unexpected end of input at getData

Question

const URL = "url";
const key = "abc-abc-abc";

  const getData = async () => {
    const res = await fetch(URL, {
    method: "GET",
    headers: {
      "X-Auth-Token": key,
      "Access-Control-Allow-Origin": "*",
    },
  });

  console.log(await res.json());
};
getData();

I am getting the errors -> GET url 401 -> Uncaught (in promise) SyntaxError: Unexpected end of input const res = await fetch(URL, { at getData()

The 401 would mean that your auth token is invalid, as long as you don't also get a cors policy error. But I tried with an unprotected api endpoint and this code should work, so it must be the auth method or the key. — Timo Angst
– Timo Angst, Commented Sep 1, 2022 at 7:07
why you putting await in console.log(await res.json()); your res will always awaited untill fetch call is completed. — Kiwi Rupela
– Kiwi Rupela, Commented Sep 1, 2022 at 7:08
@KiwiRupela Please send me the correct code and I should use get request only — Nagaprasad T S
– Nagaprasad T S, Commented Sep 1, 2022 at 8:45
@TD3V I reverified the token it's 100% correct and ya i should perform GET request only — Nagaprasad T S
– Nagaprasad T S, Commented Sep 1, 2022 at 8:45
What have you tried to resolve the problem? Did you check whether the API works as expected? — Nico Haase
– Nico Haase, Commented Sep 5, 2022 at 12:21

Nagaprasad T S · Accepted Answer · 2022-09-05 12:19:04Z

-1

Well the code was perfectly fine. The problem was with my chrome browser

In the command prompt
**First type**
cd "C:\Program Files\Google\Chrome\Application"  
**Next**
chrome.exe --disable-web-security --user-data-dir="c:/ChromeDevSession"

answered Sep 5, 2022 at 12:19

Nagaprasad T S

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2 Comments

Nico Haase Over a year ago

That sounds like a horrible idea. How should anybody else use your website?

Nagaprasad T S Over a year ago

This is not my personal project

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