Upsales incident

Degraded performance in the Office 365 calendar sync

Upsales experienced a minor incident on June 1, 2026 affecting Office 365 calendar sync, lasting 1d 23h. The incident has been resolved; the full update timeline is below.

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

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

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