Oregon State University incident

Microsoft Fabric and Power BI Service Degradation

Resolved after 6 hours 28 minutes, affecting Office 365, on May 18, 2026.

resolved May 18, 2026, 11:20 PM UTC

The issue affecting Microsoft Fabric and Power BI has been resolved, and users can now access the service as usual.

Started
May 18, 2026, 04:52 PM UTC
Resolved
May 18, 2026, 11:20 PM UTC
Duration
6h 28m
Detected by Pingoru
May 18, 2026, 04:52 PM UTC

Affected components

Office 365

Update timeline

  1. investigating May 18, 2026, 04:52 PM UTC

    Microsoft began experiencing an issue affecting Fabric and Power BI, beginning around 7:37am Pacific Time. Users may experience delays or failures while interacting with the service. Engineers are investigating the issue and an update will be provided soon. See also: https://support.fabric.microsoft.com/support/

  2. monitoring May 18, 2026, 08:19 PM UTC

    Microsoft Fabric and Power BI appear to be back up and working for the Western US. We will continue to monitor until Microsoft confirms service restoration. If you experience continued problems, please contact the Service Desk at beav.es/help or by calling 541‑737‑8787.

  3. resolved May 18, 2026, 11:20 PM UTC

    The issue affecting Microsoft Fabric and Power BI has been resolved, and users can now access the service as usual.

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