Check if state array contains object id, JavaScript

I’m developing an app which has to fetch new orders from the Firestore database, I used componentDidMount to refresh the screen every 10 seconds and launch the fetchNewOrders function, if new orders are available, the function should push that object into the state array newOrder, and display the orders in the FlatList below. When I start the code it returns the error TypeError: undefined is not an object (evaluating 'item.id'), I also wrote the example of an array I’m fetching from the database.

Screen

   export default class Received extends Component {
      constructor(props) {
        super(props);
        this.state = {
          loaded: false,
          newOrder: [],
        };
      }

    async componentDidMount() {
        this.updateTimer = setInterval(() => {
          this.fetchNewOrders();
          }, 10000);
      }
    
        fetchNewOrders = async () => {
            const querySnapshot = await getDocs(collection(db, path));
            if(querySnapshot.length !== 0) {
              querySnapshot.forEach((doc) => {
                let array = this.state.newOrder;
                const data = doc.data().order;
                data.map(({obj, id}) => {
                  const filter = array.find(c => c.id === id);
                  if (filter == undefined) {
                    array.push(obj)
                    this.setState({ newOrder: array })
                  }
                })
              })
            }
          }

render() {

        return (
          <View>
            <FlatList
              data={this.state.newOrder}
              keyExtractor={item => item.id}
              renderItem={({ item }) => {
                return (
                  <TouchableOpacity>
                    <Text>{item.serviceRequested}</Text>
                    <View>
                      <Tex>${item.total}</Text>
                    </View>
                  </TouchableOpacity>
                )
              }}
            />
          </View>
        )
      }
}

data (new order)

Array [
  Object {
    "date": "Mon Feb 28 2022 11:24:14 GMT-0500 (EST)",
    "id": 0.9436716663143794,
    "instructions": "",
    "order": Array [
      /////////////
    ],
    "paymentType": "Cash",
    "serviceRequested": "Delivery",
    "total": 10.4,
  },
]