错误:内部错误:未知标识符

时间:2018-06-02 19:06:48

标签: javascript node.js angular

当我运行

时,我想发布我的角度应用程序以进行生产

ng build --prod --aot = false

它构建成功,但main.js文件很大(6 MB),与vendor.js(10 mb)相同,这使我的应用程序变得如此之慢。所以我尝试使用ng build --prod运行,但我收到此错误

ERROR in : Error: Internal error: unknown identifier [{"filePath":"C:/Users/myuser/Documents/anular-app/angularpp_test/Client/myweb/node_modules/@angular/core/core.d.ts","name":"ErrorHandler","members":[]}]

这是我的配置

Angular CLI: 6.0.7
Node: 8.9.4
OS: win32 x64
Angular: 5.2.0
... animations, cdk, common, compiler, compiler-cli, core, forms
... http, language-service, material, platform-browser
... platform-browser-dynamic, router

Package                           Version
-----------------------------------------------------------
@angular-devkit/architect         0.6.7
@angular-devkit/build-angular     0.6.7
@angular-devkit/build-optimizer   0.6.7
@angular-devkit/core              0.3.1
@angular-devkit/schematics        0.6.7
@angular/cli                      6.0.7
@angular/flex-layout              2.0.0-beta.10
@ngtools/webpack                  6.0.7
@schematics/angular               0.6.7
@schematics/update                0.6.7
rxjs                              5.5.2
typescript                        2.4.2
webpack                           4.8.3

1 个答案:

答案 0 :(得分:0)

查找您的app.modules,特别是您的提供者所在的位置。必须使用

provide: [ErroHandler]

删除该括号。