遺漏的類型錯誤：無法讀取的不確定

財產「核心」我發展角度4. 我在瀏覽器控制檯有誤差的前端應用程序，該應用程序工作正常，但我想刪除此錯誤：遺漏的類型錯誤：無法讀取的不確定

Uncaught TypeError: Cannot read property 'core' of undefined 
at webpackUniversalModuleDefinition (eval at webpackJsonp.../../../../script-loader/addScript.js.module.exports (addScript.js:9), <anonymous>:9:35) 
at eval (eval at webpackJsonp.../../../../script-loader/addScript.js.module.exports (addScript.js:9), <anonymous>:10:3) 
at eval (<anonymous>) 
at webpackJsonp.../../../../script-loader/addScript.js.module.exports (addScript.js:9) 
at Object.../../../../script-loader/index.js!../../../../@ng-bootstrap/ng-bootstrap/bundles/ng-bootstrap.js (ng-bootstrap.js?6c12:1) 
at __webpack_require__ (bootstrap f869e51aadb3d665a815:54) 
at Object.1 (scripts.bundle.js:65) 
at __webpack_require__ (bootstrap f869e51aadb3d665a815:54) 
at webpackJsonpCallback (bootstrap f869e51aadb3d665a815:25) 
at scripts.bundle.js:1

你知道我爲什麼有這個錯誤嗎？也許你想看到我的代碼的一部分？

這裏我的角cli.json

{ 
    "project": { 
    "version": "1.0.0", 
    "name": "AIE" 
    }, 
    "apps": [ 
    { 
     "root": "src", 
     "outDir": "dist", 
     "assets": [ 
     "assets" 
     ], 
     "index": "index.html", 
     "main": "main.ts", 
     "test": "test.ts", 
     "tsconfig": "tsconfig.json", 
     "prefix": "app", 
     "mobile": false, 
     "styles": [ 
     "assets/bootstrap/css/bootstrap.css", 
     "../node_modules/vis/dist/vis.min.css", 
     "../node_modules/primeng/resources/themes/omega/theme.css", 
     "../node_modules/font-awesome/css/font-awesome.min.css", 
     "../node_modules/primeng/resources/primeng.min.css", 
     "styles.css" 
     ], 
     "scripts": [ 
     "../node_modules/@ng-bootstrap/ng-bootstrap/bundles/ng-bootstrap.js", 
     "../node_modules/chart.js/src/chart.js", 
     "../node_modules/vis/dist/vis.min.js" 
     ], 
     "environmentSource": "environments/environment.ts", 
     "environments": { 
     "dev": "environments/environment.ts", 
     "prod": "environments/environment.prod.ts" 
     } 
    } 
    ], 
    "addons": [], 
    "packages": [], 
    "e2e": { 
    "protractor": { 
     "config": "./protractor.conf.js" 
    } 
    }, 
    "test": { 
    "karma": { 
     "config": "./karma.conf.js" 
    } 
    }, 
    "defaults": { 
    "styleExt": "css", 
    "prefixInterfaces": false, 
    "inline": { 
     "style": false, 
     "template": false 
    }, 
    "spec": { 
     "class": false, 
     "component": true, 
     "directive": true, 
     "module": false, 
     "pipe": true, 
     "service": true 
    } 
    } 
}

如果這個問題是在這裏，我不諾克斯，這個錯誤存在於所有的應用程序。

謝謝

來源

2017-08-16 Vivien Touly

發佈你的代碼，你得到的錯誤 – Sajeetharan

這是符號映射的問題，據我所知，你可以發佈你的'angular-cli.json'或'SystemJS'代碼嗎？ – Faisal

的問題是，你把NG-引導庫內CLI的腳本部分。刪除它，錯誤應該消失。

從您的"scripts": []部分如下：

"../node_modules/@ng-bootstrap/ng-bootstrap/bundles/ng-bootstrap.js",

你還是從@ng-bootstrap/ng-bootstrap你component.ts導入符號。

來源

2017-08-16 13:05:48 Faisal

幹得好！我已經刪除了角度cli中的所有腳本，它的工作:)非常感謝 –

遺漏的類型錯誤：無法讀取的不確定

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