Question

我正在尝试将应用程序部署到 Vercel，但在构建时出现此错误

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

本地似乎一切正常，但是当我尝试将其部署到 Vercel 时，我收到了上述错误消息。你能告诉我怎么解决吗？

Answer 1

无法解析next-auth/client

ModuleNotFoundError: Module not found: Error: Can't resolve 'next-auth/client' in '/vercel/path0/pages'

确保将 next-auth 正确安装为依赖项而不是开发依赖项。还要升级您的 react 版本，它会发出警告，提示它不是 17.01 或更高版本。如果您使用的是 typescript，请尝试通过 next-auth 命名空间进行模块扩充，如他们的 typescript 命名空间文档中所述。例如，module augmentation 的 @/types/next.d.ts 文件和 @/types/next-auth.d.ts 文件。

在本地，我也使用 nextauth，并在我的 @/types/next.d.ts 文件中包含以下内容：


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，它用于自定义无头 wordpress 身份验证流程，但无论您是否使用自定义方法，您都可以自定义会话/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;
        };
    }
}

Answer 2

有时 Vercel 的行为与我的代码在本地运行（npm run dev）有关，但在上传后失败。当我使用 Github 自动部署时会发生这种情况，即我直接推送到我的 Github 存储库然后 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 进行生产部署

Answer 3

删除 node_modules 并运行 yarn install。
然后做yarn build。
如果您使用 npm，则使用 npm i 和 npm run build 而不是 yarn install 和 yarn build。
然后部署

将 NextJS 部署到 Vercel 失败

3 个答案: