2017-02-15 64 views
3

我正在使用@ angular/cli的最新版本,并且在我Angular2 App中出现了一个奇怪的错误。ng build - 产品问题

使经过NG构建--Pro捆不能正常工作,我可以在控制台中看到此错误:

例外:#不能设置属性值,它只有一个getter

但是,做一个没有参数的构建,工作正常,有什么想法?

这是我的package.json的一大块

"dependencies": { 
 
    "@angular/common": "^2.4.6", 
 
    "@angular/compiler": "^2.4.6", 
 
    "@angular/core": "^2.4.6", 
 
    "@angular/forms": "^2.4.6", 
 
    "@angular/http": "^2.4.6", 
 
    "@angular/platform-browser": "^2.4.6", 
 
    "@angular/platform-browser-dynamic": "^2.4.6", 
 
    "@angular/router": "^3.4.0", 
 
    "body-parser": "^1.16.0", 
 
    "btoa": "^1.1.2", 
 
    "compression": "^1.6.2", 
 
    "config": "^1.24.0", 
 
    "core-js": "^2.4.1", 
 
    "cors": "^2.8.1", 
 
    "express": "^4.14.0", 
 
    "express-minify": "^0.2.0", 
 
    "express-uglify": "^0.3.1", 
 
    "http-proxy-middleware": "^0.17.3", 
 
    "jsonschema": "^1.1.1", 
 
    "jsonwebtoken": "^7.2.1", 
 
    "ng2-bootstrap": "^1.2.6", 
 
    "nodemailer": "^2.7.2", 
 
    "request": "^2.79.0", 
 
    "request-ip": "^1.2.3", 
 
    "request-promise": "^4.1.1", 
 
    "rxjs": "^5.0.1", 
 
    "ts-helpers": "^1.1.1", 
 
    "winston": "^2.3.1", 
 
    "zone.js": "^0.7.6" 
 
    }, 
 
    "devDependencies": { 
 
    "@angular/cli": "^1.0.0-beta.31", 
 
    "@angular/compiler-cli": "^2.4.0", 
 
    "@types/jasmine": "2.5.38", 
 
    "@types/node": "^6.0.42", 
 
    "codelyzer": "~2.0.0-beta.1", 
 
    "frisby": "^0.8.5", 
 
    "jasmine-core": "2.5.2", 
 
    "jasmine-node": "^1.14.5", 
 
    "jasmine-spec-reporter": "2.5.0", 
 
    "karma": "1.2.0", 
 
    "karma-chrome-launcher": "^2.0.0", 
 
    "karma-cli": "^1.0.1", 
 
    "karma-coverage-istanbul-reporter": "^0.2.0", 
 
    "karma-jasmine": "^1.0.2", 
 
    "nodemon": "^1.11.0", 
 
    "protractor": "~5.1.0", 
 
    "ts-node": "1.2.1", 
 
    "tslint": "^4.3.0", 
 
    "typescript": "~2.0.0" 
 
    }

+0

什么时候出现错误?它是在应用程序的启动还是其他地方?如果看到生成异常的代码会很有用。 – Picci

+0

当应用程序开始在浏览器中加载时,但我发现angular/cli开发人员遇到问题,我把它放在下面的注释中,谢谢 –

回答

5

我已经找到了问题......与此票据的帮助: 4720

打开AOT在ng build命令期间通过添加--aot = false来解决问题。

另外我已经将打字稿版本提升到2.1.6。