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angular8 - 如何修复 "Error: Could not find the implementation for builder @angular-devkit/build-angular:dev-server"

转载 作者:行者123 更新时间:2023-12-01 12:06:19 26 4
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我将我的 Angular 项目升级到 Angular 8,现在当我输入时

ng serve

我收到此错误:

Error: Could not find the implementation for builder @angular-devkit/build-angular:dev-server

对于升级,我使用了ng update。当我输入时

ng update

我得到:

Using package manager: 'npm'

Collecting installed dependencies...

Found 41 dependencies.

We analyzed your package.json and everything seems to be in order. Good work!

最佳答案

也许这会有所帮助

npm install --save-dev @angular-devkit/build-angular

关于angular8 - 如何修复 "Error: Could not find the implementation for builder @angular-devkit/build-angular:dev-server",我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/56405071/

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