User impact: Users may have been unable to scroll horizontally within the Lists web part in SharePoint Online.

More info: The scroll bar for horizontal scrolling was not present for users.

As an alternative method, users could have clicked into the web-part area and then pressed the left and right buttons to scroll.

Final status: The fix deployment is complete and we’ve confirmed with affected users that this issue is resolved.

Scope of impact: Any user may have been unable to unable to scroll horizontally within the Lists web part in SharePoint Online.

Start time: Friday, March 29, 2023, at 6:57 AM

End time: Thursday, March 30, 2023, at 2:05 AM UTC

 Root cause: A recent change in the current build regressed functionality.

 Next steps:
– We’re reviewing our build update and validation procedures to detect and prevent issues like this prior to deployment in the future.

 This is the final update for the event.