大家好我在角色中部署在heroku mi web应用程序中，我收到此错误：TypeError：无法读取属性＆＃39; isSupported＆＃39;未定义，但我注意错误在tmp / build_d3e29b6b33fe23eae2f01eaec880901c / node_modules / @ angular / cli / models / webpack-config路径中，但节点模块在部署中创建。 我搜索，但我发现的唯一的事情是：删除node_modules并运行npm install。但在控制台heroku我不这样做。
任何想法？拜托，我不知道。谢谢。我的cli版本和其他：
<pre>"dependencies": {
"@angular/animations": "4.4.6",
"@angular-devkit/core": "^0.5.6",
"@angular/cli": "^1.6.0",
"@angular/common": "4.4.6",
"@angular/compiler": "4.4.6",
"@angular/compiler-cli": "4.4.6",
"@angular/core": "4.4.6",
"@angular/forms": "4.4.6",
"@angular/http": "4.4.6",
"@angular/language-service": "4.4.6",
"@angular/platform-browser": "4.4.6",
"@angular/platform-browser-dynamic": "4.4.6",
"@angular/router": "4.4.6",
"@ng-bootstrap/ng-bootstrap": "^1.0.0-beta.9",
"@ngtools/webpack": "1.2.4",
"@types/bootstrap": "^3.3.36",
"@types/jasmine": "2.5.45",
"@types/jquery": "^3.2.15",
"@types/node": "^6.0.90",
"angular2-modal": "^3.0.3",
"angularfire2": "^4.0.0-rc0",
"autoprefixer": "^6.5.3",
"bootstrap": "^3.3.6",
"codelyzer": "~3.0.1",
"core-js": "^2.4.1",
"css-loader": "^0.28.1",
"cssnano": "^3.10.0",
"enhanced-resolve": "^3.3.0",
"exports-loader": "^0.6.3",
"express": "^4.16.2",
"file-loader": "^0.10.0",
"firebase": "^4.0.0",
"istanbul-instrumenter-loader": "^2.0.0",
"jasmine-core": "~2.6.2",
"jasmine-spec-reporter": "~4.1.0",
"jquery": "^1.12.4",
"json-loader": "^0.5.4",
"karma": "~1.7.0",
"karma-chrome-launcher": "~2.1.1",
"karma-cli": "~1.0.1",
"karma-coverage-istanbul-reporter": "^1.2.1",
"karma-jasmine": "~1.1.0",
"karma-jasmine-html-reporter": "^0.2.2",
"latest-version": "^3.1.0",
"less-loader": "^4.0.2",
"ng2-bootstrap-modal": "^1.0.1",
"ng2-tabs": "0.0.11",
"ng2-utils": "^0.6.1",
"ngx-bootstrap": "^2.0.0-rc.0",
"postcss-loader": "^1.3.3",
"postcss-url": "^5.1.2",
"protractor": "~5.1.2",
"raw-loader": "^0.5.1",
"resolve-url-loader": "^2.1.0",
"rxjs": "^5.1.0",
"sass-loader": "^6.0.3",
"script-loader": "^0.7.0",
"source-map-loader": "^0.2.0",
"style-loader": "^0.13.1",
"stylus-loader": "^3.0.1",
"ts-node": "~3.0.4",
"tslint": "~5.3.2",
"typescript": "~2.3.3",
"underscore": "^1.8.3",
"url-loader": "^0.5.7",
"webpack": "^3.1.0",
"webpack-dev-server": "~2.5.0",
"zone.js": "^0.8.4"
}，
package.json中的
如果你需要更多的东西，那么
块引用