我正试图将一个应用程序部署到Vercel，但在构建时遇到了这个错误
14:13:58.168 Cloning github.com/ChrisB007/moodflics (Branch: main, Commit: 7a2acfe)
14:13:58.575 Cloning completed: 406.06ms
14:13:58.624 Analyzing source code...
14:13:59.946 Installing build runtime...
14:14:03.139 Build runtime installed: 3.193s
14:14:07.055 Build cache not provided
14:14:08.517 Installing dependencies...
14:14:09.142 npm WARN read-shrinkwrap This version of npm is compatible with lockfileVersion@1, but package-lock.json was generated for lockfileVersion@2. I'll try to do my best with it!
14:14:23.664 npm WARN moodflics@0.1.0 No repository field.
14:14:23.676 npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules/fsevents):
14:14:23.677 npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
14:14:23.681 added 387 packages from 281 contributors in 14.582s
14:14:23.836 62 packages are looking for funding
14:14:23.836 run `npm fund` for details
14:14:23.861 Detected Next.js version: 10.2.0
14:14:23.864 Running "npm run build"
14:14:24.144 > moodflics@0.1.0 build /vercel/path0
14:14:24.144 > next build
14:14:24.557 warn - React 17.0.1 or newer will be required to leverage all of the upcoming features in Next.js 11. Read more: https://nextjs.org/docs/messages/react-version
14:14:24.912 info - Using webpack 5. Reason: no custom webpack configuration in next.config.js https://nextjs.org/docs/messages/webpack5
14:14:25.052 info - Checking validity of types...
14:14:25.068 Attention: Next.js now collects completely anonymous telemetry regarding usage.
14:14:25.068 This information is used to shape Next.js' roadmap and prioritize features.
14:14:25.068 You can learn more, including how to opt-out if you'd not like to participate in this anonymous program, by visiting the following URL:
14:14:25.068 https://nextjs.org/telemetry
14:14:25.123 info - Creating an optimized production build...
14:14:29.905 Failed to compile.
14:14:29.906 ModuleNotFoundError: Module not found: Error: Can't resolve 'next-auth/client' in '/vercel/path0/pages'
14:14:29.906 > Build error occurred
14:14:29.907 Error: > Build failed because of webpack errors
14:14:29.907 at /vercel/path0/node_modules/next/dist/build/index.js:17:924
14:14:29.907 at async Span.traceAsyncFn (/vercel/path0/node_modules/next/dist/telemetry/trace/trace.js:6:584)
14:14:29.946 npm ERR! code ELIFECYCLE
14:14:29.947 npm ERR! errno 1
14:14:29.951 npm ERR! moodflics@0.1.0 build: `next build`
14:14:29.951 npm ERR! Exit status 1
14:14:29.951 npm ERR!
14:14:29.951 npm ERR! Failed at the moodflics@0.1.0 build script.
14:14:29.951 npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
14:14:29.959 npm ERR! A complete log of this run can be found in:
14:14:29.959 npm ERR! /vercel/.npm/_logs/2021-05-10T18_14_29_952Z-debug.log
14:14:29.972 Error: Command "npm run build" exited with 1本地似乎一切都很好，但当我尝试将其部署到Vercel时，我收到了上面的错误消息。你能告诉我怎么修吗？
有时Vercel会让我的代码在本地运行(npm run dev(，但在上传后失败。当我使用Github自动部署时，就会发生这种情况，即我直接推送到我的Github repo，然后Vercel自动构建和更新。
但是，使用Vercel CLI解决了我的问题。运行vercel进行预览，然后运行vercel--prod在生产中部署
- 删除
node_modules并运行yarn install - 然后执行
yarn build - 如果使用
npm，则执行npm i和npm run build，而不是yarn install和yarn build - 然后部署
它无法解析下一个身份验证/客户端
ModuleNotFoundError: Module not found: Error: Can't resolve 'next-auth/client' in '/vercel/path0/pages'
确保下一个身份验证作为依赖项而非开发依赖项正确安装。同时升级你的react版本，它会发出警告，说它不是17.01或更高版本。如果您使用的是typescript，请尝试通过下一个auth命名空间进行模块扩充，如他们的typescript命名空间文档中所示。例如，用于模块扩充的@/types/next.d.ts文件和@/types/next-auth.d.ts。
在本地，我也使用nextauth，并且在我的@/types/next.d.ts文件中有以下内容：
import type { NextComponentType, NextPageContext } from 'next';
import type { Session } from 'next-auth';
import type { Router } from 'next/router';
declare module 'next/app' {
type AppProps<P = Record<string, unknown>> = {
Component: NextComponentType<NextPageContext, any, P>;
router: Router;
__N_SSG?: boolean;
__N_SSP?: boolean;
pageProps: P & {
/** Initial session passed in from getServerSideProps or getInitialProps */
session?: Session;
};
};
}
至于我的@/types/next-auth.d.ts文件的内容，它是用于自定义的无头wordpress身份验证流，但无论您是否使用自定义方法，都可以自定义会话/用户界面
import NextAuth, { User } from 'next-auth';
import { JWT } from 'next-auth/jwt';
import { WordpressUserPartialFragment } from '../graphql/generated/graphql';
declare module 'next-auth' {
interface Session extends WordpressUserPartialFragment {
response: {
accessToken: string;
id: string;
avatar: {
url: string;
};
description: string | null;
slug: string;
username: string;
email: string;
firstName: string;
lastName: string;
token_exp: string;
refresh_token: string;
locale: string;
};
}
}
检查.vercelinore文件中缺少的文件夹/文件。在我的情况下，我包含了文件夹，但忘记了。此外，请在项目部署下的源选项卡中仔细检查哪些源文件已同步到vercel。
试试这个。最后，当系统询问您是否要更改任何设置时，键入"是"。然后点击第一个构建并完成。这对我有用。