Some users may have experienced intermittent failures with sensitivity-labeled items in Microsoft Fabric

Title: Some users may have experienced intermittent failures with sensitivity-labeled items in Microsoft Fabric User impact: Users may have experienced intermittent failures with sensitivity-labeled items in Microsoft Fabric. More info: Affected scenarios may have included exporting or publishing items with sensitivity labels applied, as well as setting or removing sensitivity labels. As a workaround, affected users could refresh and retry the operation. Final status: We’ve determined that a section of infrastructure that facilitates requests for Azure Rights Management services was performing below acceptable performance thresholds, resulting in impact. To mitigate the impact, we redirected traffic to healthy infrastructure and scaled out capacity. Following a period of service monitoring, we’ve confirmed that these actions successfully resolved the issue. Scope of impact: Some users attempting to set or remove sensitivity labels in Microsoft Fabric, or export or publish items with sensitivity labels, may have been impacted. Start time: Monday, October 19, 2026, at 7:05 AM UTC End time: Monday, October 19, 2026, at 9:10 AM UTC Root cause: A section of infrastructure that facilitates requests for Azure Rights Management services was performing below acceptable performance thresholds, resulting in impact. Next steps: - We'll continue to closely monitor the affected environment to ensure the service remains healthy, and we'll review our service resilience processes to help us reduce or avoid similar issues in the future. This is the final update for the event.

Title: Some users may experience intermittent failures with sensitivity-labeled items in Microsoft Fabric User impact: Users may experience intermittent failures with sensitivity-labeled items in Microsoft Fabric. More info: Affected scenarios may include exporting or publishing items with sensitivity labels applied, as well as setting or removing sensitivity labels. As a workaround, affected users can refresh and retry the operation. Current status: We're reviewing diagnostic data from affected operations and service health information to identify the root cause and determine the next steps required to mitigate impact. Scope of impact: Some users attempting to set or remove sensitivity labels in Microsoft Fabric, or export or publish items with sensitivity labels, may be impacted. This information may be updated as our investigation continues. Start time: Monday, October 19, 2026, at 7:05 AM UTC Next update by: Monday, October 19, 2026, at 10:00 AM UTC