我现在试图让“npm install”工作2天 . 在论坛上回答几乎所有其他类似的问题，“npm cahce clean -f”解决问题 .

但是，对我而言，它在两种情况下都不起作用 - 1.用于全局安装新软件包，2 . 用于为现有项目安装本地软件包

我尝试过使用备用注册表（https://registry.npmjs.org/和http://registry.npmjs.org/） . 而且我也不会支持任何代理 .

我正在使用 - Windows 7旗舰版，节点版本：10.14.1，NPM版本：6.4.1

我试图降级以使用Node 8.x . 但是，也不适用于此 .

我的项目中的Package.json

{
      "name": "my-ng-app",
      "version": "0.0.0",
      "main": "main.js",
      "scripts": {
        "ng": "ng",
        "start": "ng serve",
        "build": "ng build",
        "test": "ng test",
        "lint": "ng lint",
        "e2e": "ng e2e",
        "electron": "ng build && electron .",
        "electron-aot": "ng build --prod && electron .",
        "electron-packager-windows": "electron-packager . MyNgElectron --platform=win32"
      },
      "private": true,
      "dependencies": {
        "@angular/animations": "~7.0.0",
        "@angular/common": "~7.0.0",
        "@angular/compiler": "~7.0.0",
        "@angular/core": "~7.0.0",
        "@angular/forms": "~7.0.0",
        "@angular/http": "~7.0.0",
        "@angular/platform-browser": "~7.0.0",
        "@angular/platform-browser-dynamic": "~7.0.0",
        "@angular/router": "~7.0.0",
        "@ng-bootstrap/ng-bootstrap": "^4.0.0",
        "core-js": "^2.5.4",
        "rxjs": "~6.3.3",
        "sequelize": "^4.41.0",
        "sqlite3": "^4.0.3",
        "zone.js": "~0.8.26"
      },
      "devDependencies": {
        "@angular-devkit/build-angular": "~0.10.0",
        "@angular/cli": "~7.0.2",
        "@angular/compiler-cli": "~7.0.0",
        "@angular/language-service": "~7.0.0",
        "@types/jasmine": "~2.8.8",
        "@types/jasminewd2": "~2.0.3",
        "@types/node": "~8.9.4",
        "codelyzer": "~4.5.0",
        "electron": "^3.0.5",
        "electron-packager": "^12.2.0",
        "jasmine-core": "~2.99.1",
        "jasmine-spec-reporter": "~4.2.1",
        "karma": "~3.0.0",
        "karma-chrome-launcher": "~2.2.0",
        "karma-coverage-istanbul-reporter": "~2.0.1",
        "karma-jasmine": "~1.1.2",
        "karma-jasmine-html-reporter": "^0.2.2",
        "protractor": "~5.4.0",
        "ts-node": "~7.0.0",
        "tslint": "~5.11.0",
        "typescript": "~3.1.1"
      }
    }

另一方面，这是全局安装包时出错的快照...

node.js npm