从Strapi CMS获取数据到下一个(React.js)前端不起作用

import React, { useEffect, useState } from 'react';
import axios from 'axios';

const DataFetchingComponent = () => {
  const [data, setData] = useState([]);
  const [error, setError] = useState(null);

  useEffect(() => {
    const fetchData = async () => {
      try {
        const response = await axios.get('http://localhost:1337/api/data', {
          headers: {
            Authorization: 'Bearer YOUR_AUTH_TOKEN', // 如果需要认证
          },
        });
        setData(response.data);
      } catch (err) {
        setError(err);
      }
    };

    fetchData();
  }, []);

  if (error) {
    return <div>Error: {error.message}</div>;
  }

  return (
    <div>
      {data.map((item) => (
        <div key={item.id}>{item.title}</div>
      ))}
    </div>
  );
};

export default DataFetchingComponent;