Seb*_*Sky 8 npm .net-core angular
我正在使用 Angular v10，但在启动我的 .net core / Angular 应用程序时遇到问题。
我一直在尝试寻找解决方案/甚至将所有内容都升级到最新版本，但仍然无法正常工作。
当我运行 ng build --watch 时，它没有以任何错误结束，但是当我从 Visual Studio 启动我的应用程序时，我最终在浏览器中出现了这样的错误：
Un unhandled exception occurred while processing the request.
AggregateException: One or more errors occurred. (One or more errors occurred. (The NPM script 'start' exited without indicating that the Angular CLI was listening for requests. The error output was: Schema validation failed with the following errors:
Data path "" should NOT have additional properties(allowedCommonJsDependencies).
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! fuse@10.0.0 start: `ng serve --open "--port" "53931"`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the fuse@10.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
))
System.Threading.Tasks.Task.ThrowIfExceptional(bool includeTaskCanceledExceptions)
InvalidOperationException: The NPM script 'start' exited without indicating that the Angular CLI was listening for requests. The error output was: Schema validation failed with the following errors:
Data path "" should NOT have additional properties(allowedCommonJsDependencies).
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! fuse@10.0.0 start: `ng serve --open "--port" "53931"`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the fuse@10.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
我的配置是：
{
"name": "fuse",
"version": "10.0.0",
"license": "https://themeforest.net/licenses/terms/regular",
"scripts": {
"ng": "ng",
"start": "ng serve --open",
"start:mem": "node --max_old_space_size=6144 ./node_modules/@angular/cli/bin/ng serve --open",
"build": "ng build",
"build:prod": "ng build --prod",
"build:prod:mem": "node --max_old_space_size=6144 ./node_modules/@angular/cli/bin/ng build --prod",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e",
"bundle-report": "webpack-bundle-analyzer dist/stats.json"
},
"private": true,
"dependencies": {
"@agm/core": "3.0.0-beta.0",
"@angular-devkit/build-angular": "0.1000.7",
"@angular/animations": "10.0.9",
"@angular/cdk": "10.1.3",
"@angular/common": "10.0.9",
"@angular/compiler": "10.0.9",
"@angular/core": "10.0.9",
"@angular/flex-layout": "10.0.0-beta.32",
"@angular/forms": "10.0.9",
"@angular/material": "10.1.3",
"@angular/material-moment-adapter": "10.1.3",
"@angular/platform-browser": "10.0.9",
"@angular/platform-browser-dynamic": "10.0.9",
"@angular/router": "10.0.9",
"@ngrx/effects": "10.0.0",
"@ngrx/router-store": "10.0.0",
"@ngrx/store": "10.0.0",
"@ngrx/store-devtools": "10.0.0",
"@ngx-translate/core": "13.0.0",
"@swimlane/dragula": "3.8.0",
"@swimlane/ngx-charts": "14.0.0",
"@swimlane/ngx-datatable": "17.1.0",
"@swimlane/ngx-dnd": "8.2.0",
"@types/prismjs": "1.16.1",
"angular-calendar": "0.28.16",
"angular-in-memory-web-api": "0.11.0",
"chart.js": "2.9.3",
"chokidar": "3.4.2",
"classlist.js": "1.1.20150312",
"d3": "5.16.0",
"date-fns": "2.15.0",
"devextreme": "20.1.6",
"devextreme-angular": "20.1.6",
"devextreme-cldr-data": "^1.0.2",
"devextreme-schematics": "^1.0.12",
"lodash": "4.17.19",
"moment": "2.27.0",
"ng2-charts": "2.3.3",
"ngrx-store-freeze": "0.2.4",
"ngx-color-picker": "10.0.1",
"ngx-cookie-service": "10.0.1",
"perfect-scrollbar": "1.5.0",
"prismjs": "1.21.0",
"rxjs": "6.6.2",
"tslib": "^2.0.0",
"web-animations-js": "2.3.2",
"zone.js": "0.10.3"
},
"devDependencies": {
"@angular/cli": "10.0.5",
"@angular/compiler-cli": "10.0.9",
"@angular/language-service": "10.0.9",
"@types/googlemaps": "3.39.12",
"@types/jasmine": "3.5.12",
"@types/jasminewd2": "2.0.8",
"@types/lodash": "4.14.159",
"@types/node": "14.0.27",
"codelyzer": "^6.0.0",
"jasmine-core": "~3.5.0",
"jasmine-spec-reporter": "~5.0.0",
"karma": "~5.0.0",
"karma-chrome-launcher": "~3.1.0",
"karma-coverage-istanbul-reporter": "~3.0.2",
"karma-jasmine": "~3.3.0",
"karma-jasmine-html-reporter": "^1.5.0",
"protractor": "~7.0.0",
"ts-node": "8.10.2",
"tslint": "~6.1.0",
"typescript": "3.9.7",
"webpack-bundle-analyzer": "3.8.0"
}
}
我的角度配置是：
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"fuse": {
"projectType": "application",
"schematics": {
"@schematics/angular:component": {
"style": "scss"
}
},
"root": "",
"sourceRoot": "src",
"prefix": "app",
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"aot": true,
"outputPath": "dist/fuse",
"index": "src/index.html",
"main": "src/main.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.app.json",
"assets": [
"src/favicon.ico",
"src/assets",
"src/app/main/angular-material-elements"
],
"styles": [
"node_modules/devextreme/dist/css/dx.common.css",
"node_modules/devextreme/dist/css/dx.light.css",
"src/styles.scss"
],
"scripts": [],
"showCircularDependencies": false,
"allowedCommonJsDependencies": [
"lodash",
"@swimlane/dragula",
"chart.js",
"angular-calendar",
"calendar-utils/date-adapters/date-fns",
"contra/emitter",
"crossvent",
"dom-plane",
"dom-set",
"@mattlewis92/dom-autoscroller",
"devextreme",
"devextreme-angular"
]
},
"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": "6mb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "6kb"
}
]
},
"ec": {
"budgets": [
{
"type": "anyComponentStyle",
"maximumWarning": "6kb"
}
],
"sourceMap": true,
"extractCss": true
},
"hmr": {
"budgets": [
{
"type": "anyComponentStyle",
"maximumWarning": "6kb"
}
],
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.hmr.ts"
}
]
}
}
},
"serve": {
"builder": "@angular-devkit/build-angular:dev-server",
"options": {
"browserTarget": "fuse:build",
"allowedCommonJsDependencies": [
"lodash"
]
},
"configurations": {
"production": {
"browserTarget": "fuse:build:production"
},
"hmr": {
"hmr": true,
"browserTarget": "fuse:build:hmr"
},
"ec": {
"browserTarget": "fuse:build:ec"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "fuse:build"
}
},
"test": {
"builder": "@angular-devkit/build-angular:karma",
"options": {
"main": "src/test.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "tsconfig.spec.json",
"karmaConfig": "karma.conf.js",
"assets": [
"src/favicon.ico",
"src/assets"
],
"styles": [
"src/styles.scss"
],
"scripts": []
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": [
"tsconfig.app.json",
"tsconfig.spec.json",
"e2e/tsconfig.json"
],
"exclude": [
"**/node_modules/**",
"**/src/app/fake-db/**/*",
"**/src/assets/angular-material-examples/**/*"
]
}
},
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "e2e/protractor.conf.js",
"devServerTarget": "fuse:serve"
},
"configurations": {
"production": {
"devServerTarget": "fuse:serve:production"
}
}
}
}
}
},
"defaultProject": "fuse"
}
我遇到过同样的问题。我通过更新“@angular-builders/custom-webpack”解决了这个问题
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