尝试运行 npm run build 时发生 TypeError
在我的 angular 应用程序上运行
npm run build
时出现如下错误。我尝试更新 typescript 版本,但没有帮助。请建议可以做什么。有人可以帮忙吗?我读到这是由于循环依赖造成的。我该如何在 node_modules 中解决这些问题?
Object prototype may only be an Object or null: undefined TypeError: Object prototype may only be an Object or null: undefined at setPrototypeOf () at Object.__extends (C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node_modules\tslib\tslib.js:65:9) at C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node_modules@angular\compiler-cli\src\ngtsc\indexer\src\template.js:115:17 at C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node_modules@angular\compiler-cli\src\ngtsc\indexer\src\template.js:314:6 at C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node_modules@angular\compiler-cli\src\ngtsc\indexer\src\template.js:3:17 at Object. (C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node_modules@angular\compiler-cli\src\ngtsc\indexer\src\template.js:9:3) at Module._compile (internal/modules/cjs/loader.js:689:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10) at Module.load (internal/modules/cjs/loader.js:599:32) at tryModuleLoad (internal/modules/cjs/loader.js:538:12) at Function.Module._load (internal/modules/cjs/loader.js:530:3) at Module.require (internal/modules/cjs/loader.js:637:17) at require (internal/modules/cjs/helpers.js:20:18) at C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node_modules@angular\compiler-cli\src\ngtsc\indexer\src\transform.js:20:22 at C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node_modules@angular\compiler-cli\src\ngtsc\indexer\src\transform.js:10:17 at Object. (C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node_modules@angular\compiler-cli\src\ngtsc\indexer\src\transform.js:16:3)
我的 package.json 如下:
{
"name": "cdr-poc",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve --proxy-config proxy-conf.json",
"build": "ng build",
"postbuild": "npm run deploy",
"predeploy": "rimraf ../resources/static/ && mkdirp ../resources/static",
"deploy": "cpx dist/CDR-POC/** ../resources/static",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "^6.1.10",
"@angular/common": "^6.1.10",
"@angular/compiler": "^6.1.10",
"@angular/core": "^6.1.10",
"@angular/forms": "^6.1.10",
"@angular/http": "^6.1.10",
"@angular/platform-browser": "^6.1.10",
"@angular/platform-browser-dynamic": "^6.1.10",
"@angular/router": "^6.1.10",
"@progress/kendo-angular-buttons": "^4.3.2",
"@progress/kendo-angular-charts": "^3.5.2",
"@progress/kendo-angular-dateinputs": "^3.5.2",
"@progress/kendo-angular-dialog": "^3.10.0",
"@progress/kendo-angular-dropdowns": "^3.4.1",
"@progress/kendo-angular-excel-export": "^2.2.0",
"@progress/kendo-angular-grid": "^3.10.2",
"@progress/kendo-angular-inputs": "^3.5.0",
"@progress/kendo-angular-intl": "^1.6.1",
"@progress/kendo-angular-l10n": "^1.3.0",
"@progress/kendo-angular-layout": "^3.3.2",
"@progress/kendo-angular-popup": "^2.5.0",
"@progress/kendo-data-query": "^1.0.0",
"@progress/kendo-drawing": "^1.1.2",
"@progress/kendo-theme-default": "latest",
"@types/file-saver": "^1.3.1",
"angular-file-saver": "^1.1.3",
"bootstrap": "^4.3.1",
"core-js": "^2.6.1",
"hammerjs": "^2.0.0",
"ng-multiselect-dropdown": "^0.2.3",
"ng6-breadcrumbs": "^1.0.7",
"ngx-bootstrap": "^3.1.3",
"ngx-webstorage-service": "^4.0.1",
"rxjs": "6.3.3",
"rxjs-compat": "6.3.3",
"zone.js": "^0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "^0.12.4",
"@angular/cli": "^6.1.1",
"@angular/compiler-cli": "^8.1.3",
"@angular/language-service": "^6.1.10",
"@types/jasmine": "^2.8.12",
"@types/jasminewd2": "^2.0.6",
"@types/node": "~8.9.4",
"codelyzer": "~4.2.1",
"cpx": "^1.5.0",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "^4.2.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~1.4.2",
"karma-jasmine": "~1.1.1",
"karma-jasmine-html-reporter": "^0.2.2",
"mkdirp": "^0.5.1",
"protractor": "^5.4.1",
"rimraf": "^2.6.2",
"ts-node": "~5.0.1",
"tslint": "~5.9.1",
"typescript": "^3.5.3"
}
}
更新到最新发布的版本(8.2.0)。
我的解决方案是升级到:
686832292
我遇到了同样的错误,并设法以一种简单的方式解决了它。
我改变了项目的位置。
改变之后,我去执行已经出现错误的初始命令。
我在 SRC 文件夹中使用 npm install 命令和 b 命令。
当我在上面的文件夹中(即在根文件夹中)运行命令时,它起作用了。