getting an error while trying to fetch a data from a bearer token in Reactjs

Question

im getting this weird error in console.log while trying to fetch data from a bearer token API

dispatchSetState(fiber, queue, action) {
      {
        if (typeof arguments[3] === 'function') {
          error("State updates from the useState() and useReducer() Hooks don't support the " + 'sec…

after trying to fetch the data from a Bearer token API using Reactjs.

here is my code:

  const [result, setResult] = useState();
  useEffect(() => {
    fetch("https://myapi.com/api/products", {
      method: "GET",
      headers: { Authorization: `Bearer ${accessToken}` },
    })
      .then((res) => res.json())
      .then((json) => setResult(json));
    console.log(setResult);
  }, []);

what am i doing wrong?

Elvin · Accepted Answer · 2022-11-16 18:16:14Z

1

Actually, it is not an error, you need to console.log(result) in outside of useEffect not console.log(setResult);,

answered Nov 16, 2022 at 18:16

Elvin

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5 Comments

Hazal Kaya Over a year ago

thank u for u answer it kinda works but it kept giving me the same result above the data

Elvin Over a year ago

did you console.log(result) and still get the same error?

Elvin Over a year ago

You need to remove console.log(setResult);

Hazal Kaya Over a year ago

i removed it and put it outside useEffect because i need to check the result

Elvin Over a year ago

yes but now console.log(result) check You have confused setResult and result. useState returns the current state and a function that updates it. The first one "result" is the state and the second one setResult is the function no need to console that.

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