Cannot find module 'typescript' error while running ng build (tsc version 4.2.9 is installed)

Discussão em 'Angular' iniciado por matrix, Junho 24, 2025.

  1. matrix

    matrix Guest

    I have angular 16, node 18 and typescript 4.2.9 installed on my MacBook. But whenever I do ng build, I get the error An unhandled exception occurred: Cannot find module 'typescript'.

    Error Message:

    An unhandled exception occurred: Cannot find module 'typescript'
    Require stack:
    - /Users/matrix/node_modules/@ngtools/webpack/src/ivy/plugin.js
    - /Users/matrix/node_modules/@ngtools/webpack/src/ivy/index.js
    - /Users/matrix/node_modules/@ngtools/webpack/src/index.js
    - /Users/matrix/node_modules/@angular-devkit/build-angular/src/tools/webpack/configs/common.js
    - /Users/matrix/node_modules/@angular-devkit/build-angular/src/tools/webpack/configs/index.js
    - /Users/matrix/node_modules/@angular-devkit/build-angular/src/builders/browser/index.js
    - /usr/local/lib/node_modules/@angular/cli/node_modules/@angular-devkit/architect/node/node-modules-architect-host.js
    - /usr/local/lib/node_modules/@angular/cli/node_modules/@angular-devkit/architect/node/index.js
    - /usr/local/lib/node_modules/@angular/cli/models/architect-command.js
    - /usr/local/lib/node_modules/@angular/cli/commands/build-impl.js
    - /usr/local/lib/node_modules/@angular/cli/node_modules/@angular-devkit/schematics/tools/export-ref.js
    - /usr/local/lib/node_modules/@angular/cli/node_modules/@angular-devkit/schematics/tools/index.js
    - /usr/local/lib/node_modules/@angular/cli/utilities/json-schema.js
    - /usr/local/lib/node_modules/@angular/cli/models/command-runner.js
    - /usr/local/lib/node_modules/@angular/cli/lib/cli/index.js
    - /usr/local/lib/node_modules/@angular/cli/lib/init.js
    - /usr/local/lib/node_modules/@angular/cli/bin/ng
    See "/private/var/folders/25/fqqpwxhd77n5n0c12bbzqgdm0000gn/T/ng-mrzREo/angular-errors.log" for further details.


    Log file:

    - /usr/local/lib/node_modules/@angular/cli/bin/ng
    at Module._resolveFilename (node:internal/modules/cjs/loader:985:15)
    at Module._load (node:internal/modules/cjs/loader:833:27)
    at Module.require (node:internal/modules/cjs/loader:1051:19)
    at require (node:internal/modules/cjs/helpers:103:18)
    at Object.<anonymous> (/Users/vaayu/node_modules/@ngtools/webpack/src/ivy/plugin.js:35:25)
    at Module._compile (node:internal/modules/cjs/loader:1149:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1203:10)
    at Module.load (node:internal/modules/cjs/loader:1027:32)
    at Module._load (node:internal/modules/cjs/loader:868:12)
    at Module.require (node:internal/modules/cjs/loader:1051:19)


    Angular and Node Versions:

    Angular CLI: 10.2.0
    Node: 18.10.0
    OS: darwin x64

    Angular: 16.2.8
    ... core, localize, platform-browser-dynamic, router
    Ivy Workspace: Yes

    Package Version
    ----------------------------------------------------------
    @angular-devkit/architect 0.1602.5
    @angular-devkit/core 16.2.5
    @angular-devkit/schematics 16.2.5
    @angular-devkit/schematics-cli 16.2.5
    @schematics/angular 16.2.5
    @schematics/update 0.1002.0 (cli-only)
    rxjs 7.8.1
    typescript 4.9.5


    Typescript version

    (base) ➜ ClientApp git:(18-add-question-creation-page) ✗ tsc -v
    Version 4.9.5
    (base) ➜ ClientApp git:(18-add-question-creation-page) ✗

    Continue reading...

Compartilhe esta Página