我正在尝试使用Express服务器创建反应应用程序。设置服务器后，当我点击请求时

GET http://localhost:3333/%PUBLIC_URL%/favicon.ico 400 (Bad Request)

在错误预览中，它给了我

URIError: Failed to decode param '/%PUBLIC_URL%/favicon.ico'
    at decodeURIComponent (<anonymous>)
    at decode_param (/home/owaishanif/code/flashcard-app/node_modules/express/lib/router/layer.js:172:12)
    at Layer.match (/home/owaishanif/code/flashcard-app/node_modules/express/lib/router/layer.js:123:27)
    at matchLayer (/home/owaishanif/code/flashcard-app/node_modules/express/lib/router/index.js:574:18)
    at next (/home/owaishanif/code/flashcard-app/node_modules/express/lib/router/index.js:220:15)
    at jsonParser (/home/owaishanif/code/flashcard-app/node_modules/body-parser/lib/types/json.js:103:7)
    at Layer.handle [as handle_request] (/home/owaishanif/code/flashcard-app/node_modules/express/lib/router/layer.js:95:5)
    at trim_prefix (/home/owaishanif/code/flashcard-app/node_modules/express/lib/router/index.js:317:13)
    at /home/owaishanif/code/flashcard-app/node_modules/express/lib/router/index.js:284:7
    at Function.process_params (/home/owaishanif/code/flashcard-app/node_modules/express/lib/router/index.js:335:12)

这是服务器代码

var express = require('express');
var bodyParser = require('body-parser');
var path = require ('path');

var data = {};

express()
    .use(express.static(path.resolve(__dirname, '..', 'public')))
    .use(bodyParser.json())

    .get('/api/data', (req, res) => res.json(data))

    .post('/api/data', (req, res) => res.json(data = req.body))

    .get('*', (req, res) => res.sendFile( path.resolve( __dirname, '..', 'public/index.html')))

    .listen(3333, function(){
        console.log('server running at 3333');
    });

我想与服务器一起使用create react app。有在线文章，但它们已过时。欢迎使用帮助提示和技巧。