there are runtime warnings such as `Warning: ReactDOM.render is no longer supported in React 18. Use createRoot instead. Until you switch to the new API, your app will behave as if it's running React 17. Learn more: https://reactjs.org/link/switch-to-createroot` and `[Grid.js] [ERROR]: The container element [object HTMLDivElement] is not empty. Make sure the container is empty and call render() again`

[AronBuzogany]

This is an open issue at GridJS. We never use ReactDOM.render in our code.