React Hook “useState” is called in function “app” which is neither a React function component or a custom React Hook function

Question

I\'m trying to use react hooks for a simple problem

const [personState,setPersonState] = useState({ DefinedObject });

with following depend

Answer 1

In the app function you have incorrectly spelled the word setpersonSate, missing the letter t, thus it should be setpersonState.

Error:

const app = props => { 
    const [personState, setPersonSate] = useState({....

Solution:

const app = props => { 
        const [personState, setPersonState] = useState({....