小编Har*_*pta的帖子

无法找到解决方案，尝试了一切，我只是使用护照的新手。错误：req#logout 需要一个回调函数， 我之前已经编码过，但当时我没有收到任何错误，但这次不知道为什么我收到这个，我还阅读了护照文档并尝试了所有解决方案

提前致谢

<%- include('partials/header') %>

<header>
    <nav class="flex align-item-center">
        <div class="div-left">
            <img id="userimg" src="img/user.png" alt="logo">
        </div>
        <div class="div-right flex">
            <div style="font-size: 14px">
                <a href="/logout" role="button"> Logout</a>
            </div>
        </div>
    </nav>
</header>

<%- include('partials/footer') %>

js代码

require('dotenv').config();
const express = require("express");
const bodyParser = require("body-parser");
const ejs = require("ejs");
const mongoose = require("mongoose");
const session = require('express-session');
const passport = require('passport');
const passportLocalMongoose = require('passport-local-mongoose');
const GoogleStrategy = require('passport-google-oauth20').Strategy;
const findOrCreate = require('mongoose-findorcreate');

const app = express();

app.use(express.static("public"));
app.set('view …