Erro: [error] BrowserslistError: Unknown feature name es6-module.

[joaocarlosjunior]

I'm trying to run an Angular project on version 17 and I'm encountering the following error:

[error] BrowserslistError: Unknown feature name `es6-module`.
    at Object.loadFeature (/home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/browserslist/node.js:321:13)
    at Function.select (/home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/browserslist/index.js:920:11)
    at /home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/browserslist/index.js:332:29
    at Array.reduce (<anonymous>)
    at resolve (/home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/browserslist/index.js:322:32)
    at browserslist (/home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/browserslist/index.js:431:21)
    at getSupportedBrowsers (/home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/@angular-devkit/build-angular/src/utils/supported-browsers.js:27:71)
    at executeBuild (/home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/@angular-devkit/build-angular/src/builders/application/execute-build.js:27:68)
    at watch (/home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/@angular-devkit/build-angular/src/builders/application/index.js:64:63)
    at /home/joao/Documentos/projeto extensão/lab-cidades-frontend/node_modules/@angular-devkit/build-angular/src/builders/application/build-action.js:69:58

package.json:

{
  "name": "lab-cidades",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "watch": "ng build --watch --configuration development",
    "test": "ng test",
    "serve:ssr:lab-cidades": "node dist/lab-cidades/server/server.mjs"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "^17.3.0",
    "@angular/cdk": "^17.3.10",
    "@angular/common": "^17.3.0",
    "@angular/compiler": "^17.3.0",
    "@angular/core": "^17.3.0",
    "@angular/forms": "^17.3.0",
    "@angular/material": "^17.3.10",
    "@angular/platform-browser": "^17.3.0",
    "@angular/platform-browser-dynamic": "^17.3.0",
    "@angular/platform-server": "^17.3.0",
    "@angular/router": "^17.3.0",
    "@angular/ssr": "^17.3.11",
    "express": "^4.18.2",
    "jquery": "^3.7.1",
    "ngx-toastr": "^19.0.0",
    "rxjs": "~7.8.0",
    "tslib": "^2.3.0",
    "zone.js": "~0.14.3"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "^17.3.8",
    "@angular/cli": "^17.3.8",
    "@angular/compiler-cli": "^17.3.0",
    "@types/express": "^4.17.17",
    "@types/jasmine": "~5.1.0",
    "@types/jquery": "^3.5.32",
    "@types/node": "^18.18.0",
    "jasmine-core": "~5.1.0",
    "karma": "~6.4.0",
    "karma-chrome-launcher": "~3.2.0",
    "karma-coverage": "~2.2.0",
    "karma-jasmine": "~5.1.0",
    "karma-jasmine-html-reporter": "~2.1.0",
    "typescript": "~5.4.2"
  }
}

[ai]

The supports es6-module query works in the latest version, so very likely that it is environment issue where I can’t help with debug.

My suggestions: check browserslist and caniuse-lite versions (look in lock file). Update to the latest version.