The admin UI shows an error
<img width="1050" alt="Capture d’écran 2024-01-02 à 18 55 20" src="https://github.com/huggingface/datasets-server/assets/1676121/2a24e7ca-1cda-42e0-b833-33688c2baf21">

The admin UI shows an error: <img width="1050" alt="Capture d’écran 2024-01-02 à 18 55 20" src="https://github.com/huggingface/datasets-server/assets/1676121/2a24e7ca-1cda-42e0-b833-33688c2baf21">
