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使用npx create-next-app创建的Next.js应用初始化后无法正常启动

Next.js 全新项目启动报错排查步骤

我仅执行以下命令创建Next.js应用,未添加任何自定义代码,昨天还能正常运行,但今天每次创建新应用都会触发错误(见错误截图):

npx create-next-app example-app
cd example-app
npm run dev

请问有哪些解决步骤?


相关文件信息

package.json(截图)

pages/index.tsx 代码

import Head from 'next/head'
import Image from 'next/image'
import { Inter } from '@next/font/google'
import styles from '@/styles/Home.module.css'

const inter = Inter({ subsets: ['latin'] })

export default function Home() {
  return (
    <>
      <Head>
        <title>Create Next App</title>
        <meta name="description" content="Generated by create next app" />
        <meta name="viewport" content="width=device-width, initial-scale=1" />
        <link rel="icon" href="/favicon.ico" />
      </Head>
      <main className={styles.main}>
        <div className={styles.description}>
          <p>
            Get started by editing&nbsp;
            <code className={styles.code}>pages/index.tsx</code>
          </p>
          <div>
            <a
              href="https://vercel.com?utm_source=create-next-app&utm_medium=default-template&utm_campaign=create-next-app"
              target="_blank"
              rel="noopener noreferrer"
            >
              By{' '}
              <Image
                src="/vercel.svg"
                alt="Vercel Logo"
                className={styles.vercelLogo}
                width={100}
                height={24}
                priority
              />
            </a>
          </div>
        </div>

        <div className={styles.center}>
          <Image
            className={styles.logo}
            src="/next.svg"
            alt="Next.js Logo"
            width={180}
            height={37}
            priority
          />
          <div className={styles.thirteen}>
            <Image
              src="/thirteen.svg"
              alt="13"
              width={40}
              height={31}
              priority
            />
          </div>
        </div>

        <div className={styles.grid}>
          <a
            href="https://nextjs.org/docs?utm_source=create-next-app&utm_medium=default-template&utm_campaign=create-next-app"
            className={styles.card}
            target="_blank"
            rel="noopener noreferrer"
          >
            <h2 className={inter.className}>
              Docs <span>-&gt;</span>
            </h2>
            <p className={inter.className}>
              Find in-depth information about Next.js features and&nbsp;API.
            </p>
          </a>

          <a
            href="https://nextjs.org/learn?utm_source=create-next-app&utm_medium=default-template&utm_campaign=create-next-app"
            className={styles.card}
            target="_blank"
            rel="noopener noreferrer"
          >
            <h2 className={inter.className}>
              Learn <span>-&gt;</span>
            </h2>
            <p className={inter.className}>
              Learn about Next.js in an interactive course with&nbsp;quizzes!
            </p>
          </a>

          <a
            href="https://vercel.com/templates?framework=next.js&utm_source=create-next-app&utm_medium=default-template&utm_campaign=create-next-app"
            className={styles.card}
            target="_blank"
            rel="noopener noreferrer"
          >
            <h2 className={inter.className}>
              Templates <span>-&gt;</span>
            </h2>
            <p className={inter.className}>
              Discover and deploy boilerplate example Next.js&nbsp;projects.
            </p>
          </a>

          <a
            href="https://vercel.com/new?utm_source=create-next-app&utm_medium=default-template&utm_campaign=create-next-app"
            className={styles.card}
            target="_blank"
            rel="noopener noreferrer"
          >
            <h2 className={inter.className}>
              Deploy <span>-&gt;</span>
            </h2>
            <p className={inter.className}>
              Instantly deploy your Next.js site to a shareable URL
              with&nbsp;Vercel.
            </p>
          </a>
        </div>
      </main>
    </>
  )
}

pages/_app.tsx 代码

import '@/styles/globals.css'
import type { AppProps } from 'next/app'

export default function App({ Component, pageProps }: AppProps) {
  return <Component {...pageProps} />
}

pages/_document.tsx 代码

import { Html, Head, Main, NextScript } from 'next/document'

export default function Document() {
  return (
    <Html lang="en">
      <Head />
      <body>
        <Main />
        <NextScript />
      </body>
    </Html>
  )
}

排查解决步骤

  • 清理npm缓存:缓存损坏可能导致依赖安装异常,执行:
    npm cache clean --force
    
  • 更新Node.js版本:Node.js版本不兼容可能引发问题,建议升级到LTS版本(18或20均可),之后重新创建项目。
  • 清除npx全局缓存:全局脚手架缓存可能存在问题,执行:
    npx clear-npx-cache
    
  • 指定稳定版本创建项目:如果最新版create-next-app存在bug,尝试指定已知稳定版本:
    npx create-next-app@13.4.0 example-app
    
  • 检查网络环境:网络不稳定会导致依赖下载不完整,切换稳定网络后重新执行创建流程。
  • 彻底删除残留项目文件:确保之前的项目目录完全删除,无残留文件后再重新创建。
  • 更新npm版本:npm版本过旧也可能出现兼容性问题,执行:
    npm install -g npm@latest
    

内容的提问来源于stack exchange,提问作者Julius Goddard

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最近更新时间:2026.08.03 03:55:16