one.com: Issues with calendar in webmail

one.com · one.comImpact: minorResolved2026-08-31 08:42 UTC

Public — what happened

Summary

We are currently experiencing issues with the calendar inside webmail, causing missing calendar entries, affecting some customers. Our Engineering team is doing all they can to get our systems back to normal as soon as possible. No data will be lost because of this issue. We will keep you updated on the progress and resolution of this issue.

Timeline

Started — 2026-08-31 08:42 UTC
Last update — 2026-08-31 08:42 UTC
Resolved — 2026-08-31 11:09 UTC

Source of record: provider status page. Mirrored as reported; times in UTC.

With SquidGrid — where it starts on the route

Independent path health

The status page is the symptom. SquidGrid measures the paths that reach one.com against their own baselines — whether the routes carrying your traffic degraded, at which handoff, and who owns that stretch.

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