react 一些常見的錯誤(There might be a problem with the project dependency tree. It is likely not a bug in Create React App, but something you need to fix locally.)

1 運行npm run eject報錯

報錯的意思就是你沒提交改動不能run eject

• git add .

• git commit -m "init"

就可以了!

2 運行npm run start報錯(There might be a problem with the project dependency tree.It is likely not a bug in Create React App, but something you need to fix locally.)

• 去這的路徑找一下C:\Users\administrator\node_modules\webpack

• 如果不是你自己安裝的,請刪除此文件夾C:\Users\loicq\node_modules

• 刪除項目中的 node_modules

• 重新 npm install

就可以了!