Resolved after 1 hour 25 minutes, affecting MongoDB Cloud, on January 29, 2026.
We have deployed a fix and are seeing activity feed pages load again.
Affected components
Update timeline
- investigating Jan 29, 2026, 10:30 PM UTC
We are currently investigating an issue with the activity feed. We will update as the we learn more.
- investigating Jan 29, 2026, 11:24 PM UTC
We are reverting a recent change in one of the impacted services. We will have an update after that rolls out.
- investigating Jan 29, 2026, 11:34 PM UTC
The revert of the recent change did not meaningfully help the situation. However, we have looked into the issue more and have a better idea of the root cause. We will have another update shortly.
- monitoring Jan 29, 2026, 11:54 PM UTC
We have deployed a fix and are seeing activity feed pages load again.
- resolved Jan 29, 2026, 11:55 PM UTC
This incident has been resolved.
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