此问题可能是由于安装了不兼容的版本或 Nx.json 中的错误导致的。您可以按照以下步骤解决：

1. 确保您的 Angular CLI 和 Nx CLI 的版本兼容。在您的项目根目录中运行以下命令：

   npm ls @angular/cli
   nx list
   

   检查版本是否一致，如果版本不兼容，则需要升级或降级其中之一。

2. 确保您的 Nx.json 文件正确配置。Nx.json 是 Nx 工作区的配置文件，它告诉 Nx 如何管理项目和依赖项。打开 Nx.json 文件，检查是否存在语法错误或有任何错误配置。可以参考以下示例进行配置：

   {
     "npmScope": "myorg",
     "projects": {
       "my-app": {
         "tags": [],
         "implicitDependencies": [],
         "architect": {
           "build": {
             "builder": "@angular-devkit/build-angular:browser",
             "options": {
               "outputPath": "dist/my-app",
               "index": "apps/my-app/src/index.html",
               "main": "apps/my-app/src/main.ts",
               "polyfills": "apps/my-app/src/polyfills.ts",
               "tsConfig": "apps/my-app/tsconfig.app.json",
               "assets": [
                 "apps/my-app/src/favicon.ico",
                 "apps/my-app/src/assets"
               ],
               "styles": [
                 "apps/my-app/src/styles.scss"
               ],
               "scripts": []
             },
             "configurations": {
               "production": {
                 "fileReplacements": [
                   {
                     "replace": "apps/my-app/src/environments/environment.ts",
                     "with": "apps/my-app/src/environments/environment.prod.ts"
                   }
                 ],
                 "optimization": true,
                 "outputHashing": "all",
                 "sourceMap": false,
                 "extractCss": true,
                 "namedChunks": false,
                 "aot": true,
                 "extractLicenses": true,
                 "vendorChunk":