Microsoft Fabric Outage History

Microsoft Fabric experienced regional degradation affecting Spark Jobs and Notebook operations for tenants in Northern Europe. The Europe / Fabric component entered a degraded state at 3:49 PM UTC and was restored by 5:04 PM UTC, for an outage duration of about 1 hour and 15 minutes. The Fabric status page indicated that engineers were investigating the issue and later confirmed that normal operations had resumed.

Microsoft Fabric reported a regional degradation affecting DataWarehouse artifact interactions and creation across Africa, Europe, the Middle East, Asia Pacific, and the Americas. Users could experience failures or slow responses when working with DataWarehouse artifacts during the incident.

The issue began at Aug 27, 2025 9:19 PM UTC and was resolved by Aug 27, 2025 11:14 PM UTC, lasting roughly 1 hour and 55 minutes. The Fabric status page published four updates during the incident, documenting ongoing investigation and eventual restoration. User reports described artifact-related difficulties across multiple regions, indicating a broad but regionalized impact within Microsoft Fabric.

From Aug 27, 2025 1:24 PM UTC to Aug 27, 2025 2:54 PM UTC, Microsoft Fabric in the West Europe region experienced intermittent performance when running SQL queries for Datawarehouse and Lakewarehouse artifacts, resulting in long-running queries for users. The issue affected the Europe / Fabric component with West Europe as the impacted region.

The provider issued 2 official status updates during the incident. Engineers investigated the issue and the West Europe region returned to normal at Aug 27, 2025 2:54 PM UTC, with the component moving back to available. The outage lasted approximately 1 hour 30 minutes.

An outage began on Jul 17, 2025 6:24 PM UTC when Microsoft Fabric and related services entered a degraded state. The impact spanned Power BI and Fabric components across Americas, Europe, and Asia Pacific, including Data Warehouse, Data Factory, and Data Engineering. Power BI dashboards and data pipelines experienced slow performance, intermittent errors, and read-only states in the France Central region for premium capacities. User reports indicated widespread issues affecting reporting, analytics, and data processing across multiple regions. The status page published multiple updates over the following weeks as engineers investigated and implemented mitigations, with notes of ongoing degradations across regions. By Aug 21, 2025 8:59 PM UTC several regions had moved back to up for multiple Power BI components, while some issues persisted in others. The incident persisted for weeks with a large volume of user reports indicating ongoing impact to dashboards, data refreshes, and Fabric pipelines.

The outage progressed through numerous updates and regional scope, affecting multiple components including Power BI, Data Warehouse, Data Factory, and Fabric across the Americas, Europe, and Asia Pacific. Some incidents, such as read-only states in France Central and intermittent capacity issues, highlighted the depth of impact across analytics workloads and data processing. By late August, many regions had improved, but the incident demonstrated ongoing reliability challenges for Fabric and Power BI workloads in several areas.

Microsoft Fabric experienced a brief degraded performance affecting the Data Engineering and Data Warehouse components in the Americas region. The incident began at Jul 17, 2025 12:09 AM UTC and was resolved by Jul 17, 2025 4:04 AM UTC, lasting about 3 hours and 55 minutes. During this window, data workflows in the region could have experienced delays or partial outages. The incident was limited to the Americas and impacted two components: Data Engineering and Data Warehouse.

Power BI components across Europe, the Americas, and Asia/Pacific experienced a brief degradation within Microsoft Fabric. The outage began at 11:20 AM UTC and was resolved by 1:14 PM UTC, lasting approximately 1 hour and 54 minutes. The degradation affected three regional Power BI components within the Fabric ecosystem.

Status updates from the Microsoft Fabric status page documented the incident, listing the affected regions as degraded before recovery. The issue involved two official status updates describing the transition from degraded to normal as services recovered, with a return to normal across all regions.

Microsoft Fabric experienced a brief degraded performance event affecting the Americas region components Power BI and Data Factory. The issue began at Jul 14, 2025 3:19 PM UTC and was resolved by Jul 14, 2025 4:04 PM UTC, lasting about 45 minutes. Users may have observed slower dashboards and data workflows while the services operated in a degraded state. The provider issued two status updates during the incident, noting the degraded performance and later confirming restoration to normal.

Microsoft Fabric in the Asia-Pacific region experienced a brief degraded performance across eight components: Power BI, Data Factory, Data Science, Data Warehouse, Data Engineering, Databases, Real-Time Intelligence, and Industry Solutions. The degradation began at Jul 8, 2025 8:44 AM UTC and was resolved by Jul 8, 2025 9:59 AM UTC, lasting about one hour. The Fabric status page showed these components in a degraded state and logged two official updates during the incident before services returned to normal.

Microsoft Fabric experienced a brief degradation in the Europe region affecting the Data Engineering component, leading to intermittent issues for users in that area. The incident was isolated to this component and did not indicate a broader service impact.

An outage affected Microsoft Fabric's Americas Data Engineering component, leading to data loading failures when refreshing semantic models and errors such as delta protocol violation and column not found. Some users experienced data not loading in reports, impacting dashboards and analytics. The outage began at 11:09 AM UTC and was resolved by 5:32 PM UTC, lasting approximately 6 hours and 23 minutes. The Fabric status page posted two updates during the incident, documenting the degraded condition and eventual restoration. Affected components: Americas / Data Engineering.