Outage in One Signal

Cohort syncing delay

Minor
September 11, 2025 - Started 2 days ago

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Outage Details

For a small subset of apps we are experiencing delayed cohort syncing. We have identified the problem and are monitoring it's resolution. We expect to have caught up with processing, today.
Latest Updates ( sorted recent to last )
MONITORING 1 day ago - at 09/12/2025 03:16PM

A small subset of apps is experiencing delayed cohort syncing. We have identified the problem and are monitoring it's resolution.

MONITORING 2 days ago - at 09/11/2025 11:39PM

For a small subset of apps we are experiencing delayed cohort syncing. We have identified the problem and are monitoring it's resolution. As more events are added we continue to make progress, it may take until tomorrow to be completely up to date.

MONITORING 2 days ago - at 09/11/2025 06:46PM

For a small subset of apps we are experiencing delayed cohort syncing. We have identified the problem and are monitoring it's resolution. We expect to have caught up with processing, today.

Latest One Signal outages

Failing API requests - 26 days ago
Delays in processing Journeys - about 1 month ago

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