NestJs 找不到模块 platform-express，即使它安装在 node_modules 中

Question

I was following a tutorial on Udemy in order to setup a NestJS app from scratch. Upon execution using npx ts-node-dev src/main.ts I get the error [PackageLoader] No driver (HTTP) has been selected. In order to take advantage of the default driver, please, ensure to install the "@nestjs/platform-express" package ($ npm install @nestjs/platform-express). [PackageLoader] No driver (HTTP) has been selected. In order to take advantage of the default driver, please, ensure to install the "@nestjs/platform-express" package ($ npm install @nestjs/platform-express). I tried uninstalling and reinstalling @nestjs/platform-express but I still get same error.

Answer 1

终于解决了这个问题，我不得不删除整个 node_modules 文件夹，然后使用相同的pckage.json文件运行npm install 。