当我在windows上运行ionic app时，它显示错误:找不到模块“@angular/编译器”

Question

[app-scripts] (node:2056) UnhandledPromiseRejectionWarning: Error: A watch configured to watch the following paths failed to start. It likely that a file referenced does not exist: F:\ionic\myfolder\src\assets\**\*, F:\ionic\myfolder\src\index.html, F:\ionic\myfolder\src\manifest.json, F:\ionic\myfolder\src\service-worker.js, F:\ionic\myfolder\node_modules\ionicons\dist\fonts\**\*, F:\ionic\myfolder\node_modules\ionic-angular\fonts\**\*, F:\ionic\myfolder\node_modules\ionic-angular\polyfills\polyfills.js, F:\ionic\myfolder\node_modules\sw-toolbox\sw-toolbox.js

Answer 1

我认为没有安装Angular CLI。尝试先安装Angular CLI。在命令提示符中运行以下命令-

npm install -g @angular/cli 

我希望它能解决这个问题:)

Answer 2

首先删除当前的angular/cli。然后运行comand npm i --save-dev @angular/compiler-cli并执行以下步骤。

删除您的folder

• npm cache clean --force

• npm install

1. node_modules