Between 09:20 and 16:15 UTC on August 17, 2026, Scaleway Serverless Containers in the fr-par region lost connectivity to resources within their Private Networks, causing timeouts and connection errors. The issue affected Private Networks with ACLs enabled and VPCs with routing disabled, due to blackholed traffic triggered by a faulty deployment. Scaleway resolved the incident by rolling back the problematic component at 16:15 UTC.
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After investigation, we have found the root cause.
The issue happened because of blackholed traffic, but only on some Private Networks with a specific configuration:
- PNs with ACLs
- PNs inside VPCs with "enable_routing" set to false
Anyway, we have rolled back the component causing the issues, so this error shouldn't happen anymore.
Sorry again for any inconvenience.
We have finished rolling back the faulty deployment. Situation should be good now for all users.
On a small subset of our fr-par infrastructure, between 2026-08-17 09:20 UTC and 2026-08-17 16:15 UTC, some containers attached to a Private Network were not able to reach resources inside that PN. This issue is likely due to a faulty deployment, that we have reverted at 2026-08-17 16:15 UTC.
Containers should now be able to reach resources in their Private Network as before.
If your container has faced issues like "timeouts" or "connection error" while trying to reach a resource through their private endpoint during the time range above, the issues are likely linked. If you still continue to face these errors, feel free to open a support ticket.
We sincerely apologize for any inconvenience.
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