Codesandbox broken on the site

[deadcoder0904]

It gives the following error:

Could not find/install babel plugin ‘classy-ui/plugin’: Could not find path: ‘/node_modules/caniuse-lite/data/features/beacon’.

Here’s the direct link: https://codesandbox.io/s/classy-ui-demo-nbxs6?from-embed=&file=/index.html