CMS collection gives a 404 error?

This is terrible… i launched a video today… and suddenly my site is not working anymore…

The cars “collection” called" italiaanse-auto’s" its giving a 404 error???
Shared Link: https://preview.webflow.com/preview/samvandalen?utm_source=samvandalen&preview=967d79d15b791283e50a15ff9dd09605

anyone has this problem?

3 posts were merged into an existing topic: CMS items return 404