Issue: Date picker / calendar icon disappeared from Page Details pane

Hi everyone,

I am reaching out to see if anyone else is experiencing a recent issue with the Date field in SharePoint Online.

Since yesterday (January 15th), the calendar icon / date picker has disappeared from the Page Details pane when editing properties for News pages.

Here are the details of the issue:

The Problem: When clicking on a Date column in the Page Details pane, the calendar selector no longer pops up.

Manual Entry: It is still possible to type the date manually, but the visual interface is gone.

Comparison: Interestingly, the date picker works perfectly fine when using "Edit in grid view" in the Site Pages library. The issue seems specific to the side property pane (Details pane).

Browsers tested: I have reproduced the issue on both Microsoft Edge and Google Chrome (latest versions), even after clearing the cache.

Is this a known bug following a recent update, or is there a new UI setting I might have missed?

Has anyone seen a similar report in the M365 Service Health dashboard?

Thanks in advance for your help!