Rahul Raj

Can confirm, this still persists in `7.0.0-beta.16`

Upon further investigation, it looks like this happens when the `key` in columns is not **_unique_**. Fix: Avoid using duplicate keys in columns Working [sandbox link](https://codesandbox.io/s/react-data-grid-shift-demo-forked-ejy0hw?file=/src/App.js) with fix cc: @timminata

This is a much-needed feature. Hoping this will get merged asap. @nstepien @amanmahajan7

Hey @nstepien @amanmahajan7 Can you guys please merge this? This will stop spamming sentry with issues. Thanks!

Any plans to merge this?

Hey @bytenerd login is working fine for me. Can you try logging in via Incognito mode?

@medi11 I want to use this with SSR The docs also mention this library is [compatible with server-rendered apps](https://github.com/react-grid-layout/react-grid-layout#features)

I see the same issue on `Version 14.1.1 (16611.2.7.1.4)`.