Microsoft 365 Alert – Service Degradation – Power BI – Some Microsoft Fabric users may experience issues viewing tables in the navigator pane – RESOLVED

Announcements Arpan Das

12/08/2025 08:56:00 AM

NHSmail Reference: INC46602042

Microsoft Reference: PB1133517

Issue Status: RESOLVED

Issue Description: Microsoft Fabric users may experience issues viewing tables in the navigator pane.

More info: Impact is specific to viewing tables in the navigator pane when connecting to Dataflow Gen2 artifacts using the Dataflow connector.

Final Update: 12/08/2025 11:55:00 AM – Microsoft have identified a new feature deployment that contained a code regression, which was leading to impact. They reverted the deployment and after a period of monitoring, they confirmed impact was remediated.

Scope of impact: Some users located in West US who are attempting to view tables in the navigator pane when connecting to Dataflow Gen2 artifacts using Dataflow connector may be impacted.