Upsales incident

Degraded performance in the Office 365 calendar sync

Resolved after 1 day 23 hours, affecting Office 365 calendar sync, on June 1, 2026.

monitoring Jun 02, 2026, 12:43 PM UTC

A fix has been implemented and we are monitoring the results.

Started
Jun 01, 2026, 06:42 AM UTC
Resolved
Jun 03, 2026, 06:10 AM UTC
Duration
1d 23h
Detected by Pingoru
Jun 01, 2026, 06:42 AM UTC

Affected components

Office 365 calendar sync

Update timeline

  1. identified Jun 01, 2026, 06:42 AM UTC

    We have identified a larger then usual queue on the Office 365 meeting syncing into Upsales. All meeting will be synced in eventually but some may take longer than usual.

  2. monitoring Jun 02, 2026, 12:43 PM UTC

    A fix has been implemented and we are monitoring the results.

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