# Amazon Web Services: Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)

> Incident updated: Elevated API issues and Launch Failures (ap-northeast-1). Detected 2026-11-11 by Rewindex: what changed on Amazon Web Services’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/ra848aad2479d00
Last updated: 2026-11-11T20:03:07Z

**Summary:** _summary pending_
- Kind: Incident update · Label: Normal progress (rule)
- Changed: 2026-11-11 20:03 UTC · Detected: 2026-11-11 20:03 UTC
- [Source: https://health.aws.amazon.com/health/status](https://health.aws.amazon.com/health/status)
- [Company: Amazon Web Services](https://rewindex.com/company/aws.md)
- Versions: before incident\_version:715/ap-northeast-1-aws\_ec2\_operational\_issue\_ec778\_efc270b4609@513bbf4e4202 → after incident\_version:715/ap-northeast-1-aws\_ec2\_operational\_issue\_ec778\_efc270b4609@bf94e320c991
- Change 14 of 21 for this incident

Incident page (full timeline): [Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/company/aws/incidents/ap-northeast-1-aws_ec2_operational_issue_ec778_efc270b4609.md)
## What changed

**1. Added: Update** (update) · 2026-11-11 19:54 UTC

```diff
+ We continue to work towards full recovery. Customers can launch new instances in the other two healthy Availability Zones (apne1-az2, apne1-az3). We also recommend that customers do not make changes that would impact connectivity to existing instances in the affected Availability Zone. This includes actions such as attaching and detaching network interfaces or gateways as well as VPC Peerings changes. We continue to work on resolving the intermittent connectivity issues to newly created or modified instances in a single Availability Zone (apne1-az1). This affects actions such as new instance launches, new cluster creation, autoscaling groups, gateways, and vpc gateway endpoints. Connectivity to existing resources and Instance to Instance communication are not impacted. We will provide you with another update by 1:00 PM PST or sooner as new information becomes available.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-11-11 15:53 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/rccb24b6a9bb7d3.md) | Normal progress |
| 2026-11-11 16:23 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/re4c403d98a6c37.md) | Normal progress |
| 2026-11-11 16:33 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/rbe7c67b1585440.md) | Wording only |
| 2026-11-11 16:43 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/rb45a3ccc585ded.md) | Normal progress |
| 2026-11-11 16:53 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r13befa3a8f20e0.md) | Wording only |
| 2026-11-11 17:23 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r8079208ced7460.md) | Normal progress |
| 2026-11-11 17:33 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r56b6d7321c88f6.md) | Normal progress |
| 2026-11-11 17:43 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/rcb2562f9ecb943.md) | Normal progress |
| 2026-11-11 18:03 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r3ab4f32435057a.md) | Normal progress |
| 2026-11-11 18:13 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r74360b3451c50d.md) | Wording only |
| 2026-11-11 19:03 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r0c67c7bb757630.md) | Normal progress |
| 2026-11-11 19:13 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r24f8e175699117.md) | Wording only |
| 2026-11-11 19:33 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r8091f8b5af4177.md) | Wording only |
| 2026-11-11 20:03 UTC | Incident updated: Elevated API issues and Launch Failures (ap-northeast-1) (this change) | Normal progress |
| 2026-11-11 20:13 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r502da0763f39e1.md) | Wording only |
| 2026-11-11 21:13 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r12d97e53213c05.md) | Normal progress |
| 2026-11-11 21:33 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r10c950a016c608.md) | Wording only |
| 2026-11-12 01:53 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r3b2e59886f59df.md) | minor edit |
| 2026-11-12 02:23 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/rbb4b32ee4336f6.md) | Wording only |
| 2026-11-12 03:33 UTC | [Incident silently edited: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/r3508aeecbb22cf.md) | Wording only |
| 2026-11-12 06:03 UTC | [Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)](https://rewindex.com/change/rdd315c1d6733a7.md) | Wording only |

Previous: [change](https://rewindex.com/change/r8091f8b5af4177.md) · Next: [change](https://rewindex.com/change/r502da0763f39e1.md) · All Amazon Web Services changes: [timeline](https://rewindex.com/company/aws/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._

## Cite this

Incident updated: Elevated API issues and Launch Failures (ap-northeast-1) on Amazon Web Services’s status page, changed 2026-11-11 20:03 UTC (change 14 of 21).

- Canonical URL: https://rewindex.com/change/ra848aad2479d00
- Citation: Amazon Web Services, “Incident updated: Elevated API issues and Launch Failures (ap-northeast-1)” (2026-11-11 20:03 UTC). Archived by Rewindex: https://rewindex.com/change/ra848aad2479d00 (CC BY 4.0).
- Markdown link: `[Amazon Web Services: Incident updated: Elevated API issues and Launch Failures (ap-northeast-1) (2026-11-11)](https://rewindex.com/change/ra848aad2479d00)`


---
Canonical: https://rewindex.com/change/ra848aad2479d00 · Markdown: https://rewindex.com/change/ra848aad2479d00.md · JSON: https://rewindex.com/api/v1/changes/ra848aad2479d00 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-12T15:22:01.950Z