Empty slug is null instead of ""

I have a page with an empty slug (supposed to be the landing page) all of a sudden gets the value of null instead of "" . I can change it back but if I make any changes to that page that isnโ€™t related to the slug it reverts back to null.
It has worked on this project and on this page previously but starting this week the error started appearing.

Hello @dev4

Could you email us at support@datocms.com with your project, and which record/model you are having this problem with the slug, so we can take a closer look at it?

Thank you!

It seems like it was a bug that has been resolved now. Thanks you