我是angular 2的新手，我正在尝试从github运行示例应用程序。
我从网址 https://github.com/AngularShowcase/angular2-sample-app
下载了示例应用程序当我尝试为应用程序提供服务时，它会给我以下错误，如下所示。
＆＃34;＆＃34; @ angular / compiler-cli＆＃34;包没有正确安装。错误：错误：找不到模块＆＃39; @ angular / compiler-cli＆＃39;＆＃34;
任何人都可以帮我解决错误并运行我的应用程序。
我甚至尝试删除node_modules文件夹并再次运行npm install。
我也试过＆＃34; npm uninstall -g angular-cli＆＃34; ＆＃34; npm cache clean＆＃34;和＆＃34; npm install＆＃34;
{
"name": "material2-srcs",
"description": "Material Design components for Angular",
"homepage": "https://github.com/angular/material2",
"bugs": "https://github.com/angular/material2/issues",
"repository": {
"type": "git",
"url": "https://github.com/angular/material2.git"
},
"scripts": {
"postinstall": "ngc -p angular.tsconfig.json",
"build": "gulp :publish:build-releases",
"demo-app": "gulp serve:devapp",
"test": "gulp test",
"tslint": "gulp lint",
"stylelint": "gulp lint",
"e2e": "gulp e2e",
"deploy": "gulp deploy:devapp",
"webdriver-manager": "webdriver-manager",
"docs": "gulp docs",
"api": "gulp api-docs"
},
"version": "5.0.1",
"license": "MIT",
"engines": {
"node": ">= 5.4.1"
},
"dependencies": {
"@angular/animations": "5.1.1",
"@angular/common": "5.1.1",
"@angular/compiler": "5.1.1",
"@angular/compiler-cli": "4.0.0",
"@angular/core": "5.1.1",
"@angular/forms": "5.1.1",
"@angular/http": "5.1.1",
"@angular/platform-browser": "5.1.1",
"@angular/platform-browser-dynamic": "5.1.1",
"@angular/platform-server": "5.1.1",
"@angular/router": "5.1.1",
"core-js": "2.4.1",
"rxjs": "5.5.5",
"systemjs": "0.19.43",
"tsickle": "0.24.x",
"tslib": "1.7.1",
"typescript": "2.6.2",
"zone.js": "0.8.12"
},
"devDependencies": {
"@angular/bazel": "5.1.0",
"@angular/compiler-cli": "5.1.0",
"@angular/http": "5.1.0",
"@angular/platform-browser-dynamic": "5.1.0",
"@angular/platform-server": "5.1.0",
"@angular/router": "5.1.0",
"@angular/upgrade": "5.0.1",
"@bazel/ibazel": "0.1.1",
"@google-cloud/storage": "1.1.1",
"@types/chalk": "0.4.31",
"@types/fs-extra": "4.0.3",
"@types/glob": "5.0.33",
"@types/gulp": "3.8.32",
"@types/hammerjs": "2.0.35",
"@types/jasmine": "2.6.0",
"@types/merge2": "0.3.30",
"@types/minimist": "1.2.0",
"@types/node": "7.0.21",
"@types/run-sequence": "0.0.29",
"autoprefixer": "6.7.6",
"axe-core": "2.3.1",
"axe-webdriverjs": "1.1.1",
"chalk": "1.1.3",
"dgeni": "0.4.9",
"dgeni-packages": "0.22.0",
"firebase": "4.0.0",
"firebase-admin": "5.0.0",
"firebase-tools": "3.11.0",
"fs-extra": "3.0.1",
"glob": "7.1.2",
"google-closure-compiler": "20170409.0.0",
"gulp": "3.9.1",
"gulp-clean": "0.3.2",
"gulp-clean-css": "3.3.1",
"gulp-cli": "1.3.0",
"gulp-connect": "5.0.0",
"gulp-conventional-changelog": "1.1.3",
"gulp-dom": "0.9.17",
"gulp-flatten": "0.3.1",
"gulp-highlight-files": "0.0.5",
"gulp-htmlmin": "3.0.0",
"gulp-if": "2.0.2",
"gulp-markdown": "1.2.0",
"gulp-rename": "1.2.2",
"gulp-sass": "3.1.0",
"gulp-transform": "2.0.0",
"gulp-util": "3.0.8",
"hammerjs": "2.0.8",
"highlight.js": "9.11.0",
"http-rewrite-middleware": "0.1.6",
"image-diff": "1.6.3",
"jasmine-core": "2.8.0",
"jsonwebtoken": "7.4.1",
"karma": "1.7.1",
"karma-browserstack-launcher": "1.3.0",
"karma-chrome-launcher": "2.2.0",
"karma-coverage": "1.1.1",
"karma-firefox-launcher": "1.0.1",
"karma-jasmine": "1.1.0",
"karma-sauce-launcher": "1.2.0",
"karma-sourcemap-loader": "0.3.7",
"madge": "2.2.0",
"magic-string": "0.22.4",
"minimatch": "3.0.4",
"minimist": "1.2.0",
"moment": "2.18.1",
"node-sass": "4.5.3",
"protractor": "5.2.0",
"request": "2.83.0",
"resolve-bin": "0.4.0",
"rollup": "0.41.6",
"rollup-plugin-alias": "1.3.1",
"rollup-plugin-node-resolve": "3.0.0",
"run-sequence": "1.2.2",
"scss-bundle": "2.0.1-beta.7",
"selenium-webdriver": "3.6.0",
"sorcery": "0.10.0",
"stylelint": "7.12.0",
"ts-node": "3.0.4",
"tsconfig-paths": "2.3.0",
"tslint": "5.8.0",
"tsutils": "2.6.0",
"typescript": "2.5.2",
"uglify-js": "2.8.14",
"web-animations-js": "2.2.5"
}
}
答案 0 :(得分：0)
尝试使用
安装最新版本的clinpm install --save-dev @angular/cli@latest
如果它仍然给你同样的问题那么
在devDependencies中将package.json文件修改为"@angular/cli": "^1.6.0","@angular/compiler-cli": "^4.2.4",。
然后运行
npm install