The React Admin client has two outdated history-related dependencies with breaking changes.

Breaking Changes

history

• Removed support for browsers that do not support the HTML5 history API (no pushState)
• Removed relative pathname support in hash history and memory history
• Removed getUserConfirmation, keyLength, and hashType APIs

https://github.com/remix-run/history/releases/tag/v5.0.0

@types/history

• This package is deprecated.

history provides its own type definitions, so you don't need @types/history installed!

https://www.npmjs.com/package/@types/history