Microsoft 365 Alert – Service Degradation – Power BI – Users may see failures with scenarios involving dataflows, mirroring, onelake, and lakehouses in Microsoft Fabric – RESOLVED

Announcements Shagufta Naaz

05/02/2026 08:50:00 AM

NHSmail Reference: INC46742656

Microsoft Reference: PB1227190

Issue Status: RESOLVED

Issue Description: Users may see failures with scenarios involving dataflows, mirroring, onelake, and lakehouses in Microsoft Fabric.

Current Update: 05/02/2026 08:50:00 AM – Microsoft were in the process of investigating the source of the scenario failures with Microsoft Fabric, their automated recovery systems repaired the problem, and we confirmed that service was restored after monitoring the environment.

Scope of impact: This issue may have potentially impacted any user utilizing impacted Microsoft Fabric scenarios.