why cannot run success in the Quickstart demo

[zhichao8756]

when I run npm run dev, the browser show this error: Error: React.Children.only expected to receive a single React element child..
Need help

[nathanhammond]

This isn't enough information for us to provide you any help. If you can provide more information we can revisit this.

[zhichao8756]

thanks, this is my package.json

and my node version is 16.17.0

[nathanhammond]

The issue is runtime, package.json doesn't get us anything. React.Children.only expected to receive a single React element child is a runtime error caused by not properly configuring some component you're using.