【发布时间】：2019-10-15 17:45:26
【问题描述】：
我正在为我的应用程序使用 Angular 7，但在开发服务器上运行它时出现错误。
我做了ng服务
但下面出现错误
D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1>ng lint -fix Your
global Angular CLI version (7.3.9) is greater than your local version
(7.1.4). The local Angular CLI version is used.
To disable this warning use "ng config -g cli.warnings.versionMismatch
false".
Schema validation failed with the following errors:
Data path ".builders['app-shell']" should have required property 'class'.
Error: Schema validation failed with the following errors:
Data path ".builders['app-shell']" should have required property 'class'.
at MergeMapSubscriber.project (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\@angular-devkit\core\src\workspace\workspace.js:215:42)
at MergeMapSubscriber._tryNext (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\operators\mergeMap.js:69:27)
at MergeMapSubscriber._next (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\operators\mergeMap.js:59:18)
at MergeMapSubscriber.Subscriber.next (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\Subscriber.js:67:18)
at MergeMapSubscriber.notifyNext (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\operators\mergeMap.js:92:26)
at InnerSubscriber._next (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\InnerSubscriber.js:28:21)
at InnerSubscriber.Subscriber.next (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\Subscriber.js:67:18)
at MapSubscriber._next (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\operators\map.js:55:26)
at MapSubscriber.Subscriber.next (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\Subscriber.js:67:18)
at SwitchMapSubscriber.notifyNext (D:\suman\ftoss\New TFS\FtossAngularWeb\Pre11WebV1\node_modules\rxjs\internal\operators\switchMap.js:86:26)
我的 Angular 应用程序的详细信息
Angular.json - >
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"ftoss": {
"root": "",
"sourceRoot": "src",
"projectType": "application",
"prefix": "app",
"schematics": {
"@schematics/angular:component": {
"styleext": "scss"
}
},
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist/ftoss",
"index": "src/index.html",
"main": "src/main.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "src/tsconfig.app.json",
"assets": [
"src/favicon.ico",
"src/assets",
"src/firebase-messaging-sw.js",
"src/manifest.json"
],
"styles": [
"node_modules/font-awesome/scss/font-awesome.scss",
"node_modules/angular-bootstrap-md/scss/bootstrap/bootstrap.scss",
"node_modules/angular-bootstrap-md/scss/mdb-free.scss",
"src/fonts/styles.css",
"src/fonts/stylesheet.css",
"src/styles.scss"
],
"scripts": [
"node_modules/chart.js/dist/Chart.js",
"node_modules/hammerjs/hammer.min.js"
]
},
"configurations": {
"production": {
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.prod.ts"
}
],
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractCss": true,
"namedChunks": false,
"aot": true,
"extractLicenses": true,
"vendorChunk": false,
"buildOptimizer": true,
"budgets": [
{
"type": "initial",
"maximumWarning": "4mb",
"maximumError": "5mb"
}
]
}
}
},
"serve": {
"builder": "@angular-devkit/build-angularev-server",
"options": {
"browserTarget": "ftoss:build"
},
"configurations": {
"production": {
"browserTarget": "ftoss:buildroduction"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "ftoss:build"
}
},
"test": {
"builder": "@angular-devkit/build-angular:karma",
"options": {
"main": "src/test.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "src/tsconfig.spec.json",
"karmaConfig": "src/karma.conf.js",
"styles": [
"src/styles.scss"
],
"scripts": ["/src/firebase-messaging-sw.js"],
"assets": [
"src/favicon.ico",
"src/assets",
"src/firebase-messaging-sw.js",
"src/manifest.json"
]
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": [
"src/tsconfig.app.json",
"src/tsconfig.spec.json"
],
"exclude": [
"**/node_modules/**"
]
}
}
}
},
"ftoss-e2e": {
"root": "e2e/",
"projectType": "application",
"prefix": "",
"architect": {
"e2e": {
"builder": "@angular-devkit/build-angularrotractor",
"options": {
"protractorConfig": "e2e/protractor.conf.js",
"devServerTarget": "ftosserve"
},
"configurations": {
"production": {
"devServerTarget": "ftosserveroduction"
}
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": "e2e/tsconfig.e2e.json",
"exclude": [
"**/node_modules/**"
]
}
}
}
}
},
"defaultProject": "ftoss"
}
我尝试过的->
- 我从我的项目中卸载了 npm 并再次安装它，我又遇到了同样的问题
- 我再次清除了 npm 缓存，我遇到了同样的问题
- 列表项
【问题讨论】：
-
刚刚在一个新项目中遇到了同样的错误......很奇怪......我想我把
npm audit fix --force搞砸了......
标签： angular npm angular-cli angular7