我正在尝试为我的项目使用 agm 来自动竞争表单字段。我刚刚使用该命令进行安装，npm install @agm/core并在其中app.module添加了AgmCoreModule导入。我没有使用任何与 agm 相关的代码，保存了项目并运行ng serve并收到此错误。
agm-core.js:4538 Uncaught TypeError: Object(...) is not a function
at agm-core.js:4538
at Module.../../node_modules/@agm/core/fesm5/agm-core.js (agm-core.js:4544)
at __webpack_require__ (bootstrap:78)
at Module../src/app/app.module.ts (app.component.ts:12)
at __webpack_require__ (bootstrap:78)
at Module../src/main.ts (main.ts:1)
at __webpack_require__ (bootstrap:78)
at Object.0 (main.ts:12)
at __webpack_require__ (bootstrap:78)
at checkDeferredModules (bootstrap:45)
我不知道这是什么意思。请告诉我有什么问题。这是我的package.json文件依赖项和开发依赖项。
"dependencies": {
"@angular-material-extensions/google-maps-autocomplete": "^2.0.0",
"@angular/animations": "^7.2.15",
"@angular/cdk": "^7.2.0",
"@angular/common": "~7.2.0",
"@angular/core": "~7.2.0",
"@angular/flex-layout": "^7.0.0-beta.24",
"@angular/forms": "~7.2.0",
"@angular/material": "^7.2.0",
"@angular/material-moment-adapter": "^8.2.3",
"@angular/platform-browser": "~7.2.0",
"@angular/platform-browser-dynamic": "~7.2.0", …