Error: Cannot find module 'webpack/schemas/WebpackOptions.json'

不念不忘少年蓝@ 2022-05-23 04:25 403阅读 0赞

1、错误原因

C:\Users\Administrator\cma>webpack you.js today.js
    internal/modules/cjs/loader.js:573
        throw err;
        ^
    
    Error: Cannot find module 'webpack/schemas/WebpackOptions.json'
        at Function.Module._resolveFilename (internal/modules/cjs/loader.js:571:15)
        at Function.Module._load (internal/modules/cjs/loader.js:497:25)
        at Module.require (internal/modules/cjs/loader.js:626:17)
        at require (C:\Users\Administrator\node_modules\v8-compile-cache\v8-compile-
    cache.js:159:20)
        at Object.<anonymous> (C:\Users\Administrator\node_modules\webpack-cli\bin\c
    onfig-yargs.js:1:85)
        at Module._compile (C:\Users\Administrator\node_modules\v8-compile-cache\v8-
    compile-cache.js:178:30)
        at Object.Module._extensions..js (internal/modules/cjs/loader.js:689:10)
        at Module.load (internal/modules/cjs/loader.js:589:32)
        at tryModuleLoad (internal/modules/cjs/loader.js:528:12)
        at Function.Module._load (internal/modules/cjs/loader.js:520:3)
    
    C:\Users\Administrator\cma>

2、错误原因

在使用webpack对JavaScript文件打包时，先是提示这个

One CLI for webpack must be installed. These are recommended choices, delivered
    as separate packages:
     - webpack-cli (https://github.com/webpack/webpack-cli)
       The original webpack full-featured CLI.
     - webpack-command (https://github.com/webpack-contrib/webpack-command)
       A lightweight, opinionated webpack CLI.
    We will use "npm" to install the CLI via "npm install -D".
    Which one do you like to install (webpack-cli/webpack-command):

选择了webpack-cli，进行了安装

Installing 'webpack-cli' (running 'npm install -D webpack-cli')...
    npm WARN deprecated nomnom@1.8.1: Package no longer supported. Contact support@n
    pmjs.com for more info.
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\esparse.cmd as
     it wasn't installed by C:\Users\Administrator\node_modules\_esprima@4.0.0@espri
    ma
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\esparse as it
    wasn't installed by C:\Users\Administrator\node_modules\_esprima@4.0.0@esprima
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\esvalidate.cmd
     as it wasn't installed by C:\Users\Administrator\node_modules\_esprima@4.0.0@es
    prima
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\esvalidate as
    it wasn't installed by C:\Users\Administrator\node_modules\_esprima@4.0.0@esprim
    a
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\coffee.cmd as
    it wasn't installed by C:\Users\Administrator\node_modules\coffee-script
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\cake.cmd as it
     wasn't installed by C:\Users\Administrator\node_modules\coffee-script
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\coffee as it w
    asn't installed by C:\Users\Administrator\node_modules\coffee-script
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\cake as it was
    n't installed by C:\Users\Administrator\node_modules\coffee-script
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\semver.cmd as
    it wasn't installed by C:\Users\Administrator\node_modules\_semver@5.5.0@semver
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\semver as it w
    asn't installed by C:\Users\Administrator\node_modules\_semver@5.5.0@semver
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\rimraf.cmd as
    it wasn't installed by C:\Users\Administrator\node_modules\_rimraf@2.6.2@rimraf
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\rimraf as it w
    asn't installed by C:\Users\Administrator\node_modules\_rimraf@2.6.2@rimraf
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\mkdirp.cmd as
    it wasn't installed by C:\Users\Administrator\node_modules\_mkdirp@0.5.1@mkdirp
    npm WARN rm not removing C:\Users\Administrator\node_modules\.bin\mkdirp as it w
    asn't installed by C:\Users\Administrator\node_modules\_mkdirp@0.5.1@mkdirp
    npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\Administrat
    or\package.json'
    npm WARN enoent ENOENT: no such file or directory, open 'C:\Users\Administrator\
    package.json'
    npm WARN webpack-cli@2.1.4 requires a peer of webpack@^4.0.0 but none is install
    ed. You must install peer dependencies yourself.
    npm WARN Administrator No description
    npm WARN Administrator No repository field.
    npm WARN Administrator No README data
    npm WARN Administrator No license field.
    
    + webpack-cli@2.1.4
    added 615 packages from 252 contributors, removed 615 packages and updated 30 pa
    ckages in 139.557s
    [!] 855 vulnerabilities found [13424 packages audited]
        Severity: 846 Low | 9 High
        Run `npm audit` for more detail
    
    { Error: Cannot find module 'webpack/schemas/WebpackOptions.json'
        at Function.Module._resolveFilename (internal/modules/cjs/loader.js:571:15)
        at Function.Module._load (internal/modules/cjs/loader.js:497:25)
        at Module.require (internal/modules/cjs/loader.js:626:17)
        at require (C:\Users\Administrator\node_modules\v8-compile-cache\v8-compile-
    cache.js:159:20)
        at Object.<anonymous> (C:\Users\Administrator\node_modules\webpack-cli\bin\c
    onfig-yargs.js:1:85)
        at Module._compile (C:\Users\Administrator\node_modules\v8-compile-cache\v8-
    compile-cache.js:178:30)
        at Object.Module._extensions..js (internal/modules/cjs/loader.js:689:10)
        at Module.load (internal/modules/cjs/loader.js:589:32)
        at tryModuleLoad (internal/modules/cjs/loader.js:528:12)
        at Function.Module._load (internal/modules/cjs/loader.js:520:3) code: 'MODUL
    E_NOT_FOUND' }

安装过程中，提示了很多不能移除，找不到相关的json文件

3、解决办法

cnpm install --save-dev webpack

C:\Users\Administrator>cnpm install --save-dev webpack
    \ [0/1] Installing object.pick@^1.3.0[fast-deep-equal@2.0.1] download Error: GET
     http://registry.npm.taobao.org/fast-deep-equal/download/fast-deep-equal-2.0.1.t
    gz response 504 status, fail count: 1
    / [0/1] Installing uglifyjs-webpack-plugin@^1.2.4[npminstall:get] retry GET http
    s://registry.npm.taobao.org/uglifyjs-webpack-plugin after 100ms, retry left 4, e
    rror: SyntaxError: Unexpected end of JSON input
    - [0/1] Installing is-descriptor@^1.0.0[npminstall:get] retry GET https://regist
    ry.npm.taobao.org/acorn after 100ms, retry left 4, error: ResponseError: socket
    hang up (req "error"), GET https://registry.npm.taobao.org/acorn -1 (connected:
    true, keepalive socket: false, agent status: {"createSocketCount":21,"createSock
    etErrorCount":0,"closeSocketCount":3,"errorSocketCount":0,"timeoutSocketCount":1
    ,"requestCount":138,"freeSockets":{"registry.npm.taobao.org:443::::::::true:::::
    :::":4},"sockets":{"registry.npm.taobao.org:443::::::::true::::::::":4,"cdn.npm.
    taobao.org:443::::::::true::::::::":10},"requests":{"cdn.npm.taobao.org:443:::::
    :::true::::::::":12}})
    headers: {}
    \ [0/1] Installing kind-of@^3.0.2platform unsupported webpack@4.10.2 › watchpac
    k@1.6.0 › chokidar@2.0.3 › fsevents@^1.1.2 Package require os(darwin) not comp
    atible with your platform(win32)
    [fsevents@^1.1.2] optional install error: Package require os(darwin) not compati
    ble with your platform(win32)
    / [0/1] Installing minimalistic-crypto-utils@^1.0.1[npminstall:get] retry GET ht
    tps://registry.npm.taobao.org/move-concurrently after 100ms, retry left 4, error
    : ResponseError: socket hang up (req "error"), GET https://registry.npm.taobao.o
    rg/move-concurrently -1 (connected: true, keepalive socket: true, agent status:
    {"createSocketCount":23,"createSocketErrorCount":0,"closeSocketCount":4,"errorSo
    cketCount":0,"timeoutSocketCount":2,"requestCount":415,"freeSockets":{"registry.
    npm.taobao.org:443::::::::true::::::::":8},"sockets":{"cdn.npm.taobao.org:443:::
    :::::true::::::::":10,"registry.npm.taobao.org:443::::::::true::::::::":1},"requ
    ests":{"cdn.npm.taobao.org:443::::::::true::::::::":16}})
    headers: {}
    \ [0/1] Installing once@^1.4.0[npminstall:get] retry GET https://registry.npm.ta
    obao.org/component-emitter after 100ms, retry left 4, error: ResponseError: sock
    et hang up (req "error"), GET https://registry.npm.taobao.org/component-emitter
    -1 (connected: true, keepalive socket: true, agent status: {"createSocketCount":
    26,"createSocketErrorCount":0,"closeSocketCount":7,"errorSocketCount":0,"timeout
    SocketCount":3,"requestCount":436,"freeSockets":{"registry.npm.taobao.org:443:::
    :::::true::::::::":9},"sockets":{"cdn.npm.taobao.org:443::::::::true::::::::":10
    },"requests":{"cdn.npm.taobao.org:443::::::::true::::::::":21}})
    headers: {}
    \ [0/1] Installing is-buffer@^1.1.5[npminstall:get] retry GET https://registry.n
    pm.taobao.org/run-queue after 100ms, retry left 4, error: ResponseError: socket
    hang up (req "error"), GET https://registry.npm.taobao.org/run-queue -1 (connect
    ed: true, keepalive socket: true, agent status: {"createSocketCount":26,"createS
    ocketErrorCount":0,"closeSocketCount":14,"errorSocketCount":0,"timeoutSocketCoun
    t":7,"requestCount":499,"freeSockets":{"cdn.npm.taobao.org:443::::::::true::::::
    ::":7,"registry.npm.taobao.org:443::::::::true::::::::":1},"sockets":{"cdn.npm.t
    aobao.org:443::::::::true::::::::":3,"registry.npm.taobao.org:443::::::::true:::
    :::::":1},"requests":{}})
    headers: {}
    / [0/1] Installing aproba@^1.1.1[npminstall:get] retry GET https://registry.npm.
    taobao.org/p-limit after 100ms, retry left 4, error: ResponseError: socket hang
    up (req "error"), GET https://registry.npm.taobao.org/p-limit -1 (connected: tru
    e, keepalive socket: true, agent status: {"createSocketCount":27,"createSocketEr
    rorCount":0,"closeSocketCount":25,"errorSocketCount":0,"timeoutSocketCount":17,"
    requestCount":506,"freeSockets":{"cdn.npm.taobao.org:443::::::::true::::::::":1,
    "registry.npm.taobao.org:443::::::::true::::::::":1},"sockets":{},"requests":{}}
    )
    headers: {}
    √ Installed 1 packages
    √ Linked 256 latest versions
    √ Run 0 scripts
    Recently updated (since 2018-05-25): 21 packages (detail see file C:\Users\Admin
    istrator\node_modules\.recently_updates.txt)
      Today:
        → webpack@4.10.2 › acorn@^5.0.0(5.6.1) (15:49:17)
    √ All packages installed (263 packages installed from npm registry, used 3m, sp
    eed 26.89kB/s, json 257(1.73MB), tarball 3.23MB)