Refactor errors
<img width="154" alt="Capture d’écran 2023-05-11 à 14 59 20" src="https://github.com/huggingface/datasets-server/assets/1676121/d9282ccb-07a5-483c-8db4-a629c8b188bb">

^ yes!

### update

<img width="147" alt="Capture d’écran 2023-05-15 à 16 43 54" src="https://github.com/huggingface/datasets-server/assets/1676121/688eb8b5-393e-42de-9958-4eae5775d969">

Refactor errors: <img width="154" alt="Capture d’écran 2023-05-11 à 14 59 20" src="https://github.com/huggingface/datasets-server/assets/1676121/d9282ccb-07a5-483c-8db4-a629c8b188bb">

^ yes!

### update

<img width="147" alt="Capture d’écran 2023-05-15 à 16 43 54" src="https://github.com/huggingface/datasets-server/assets/1676121/688eb8b5-393e-42de-9958-4eae5775d969">
