# Outages on November 29, 2021 (UTC)

> 29 incidents started on November 29, 2021 (UTC) on the status pages Rewindex archives, 5 labelled major or critical by the vendor (Buildkite, GitHub Copilot, GitHub); 5 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2021-11-29
Last updated: 2021-12-01T20:54:00Z

- Incidents started: 29 (major/critical: 5, other: 24) across 19 vendors
- Still open from earlier days: 5 · Maintenance windows: 9 · Detected outage events: 0
- By vendor impact label: major 5, minor 12, none 12
- Previous day with incidents: [2021-11-28](https://rewindex.com/outages/2021-11-28.md) · Next: [2021-11-30](https://rewindex.com/outages/2021-11-30.md) · [All days](https://rewindex.com/outages.md)

Impact labels are the vendor’s own. Incidents come from each vendor’s status page; Rewindex does not measure outages.

## Incidents started this day

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Buildkite](https://rewindex.com/company/buildkite.md) | [Increased Agent API error rate and latency](https://rewindex.com/company/buildkite/incidents/grljzf9pcb30.md) | major | 2021-11-29 05:17 UTC | 2021-11-29 05:23 UTC | resolved |
| [GitHub Copilot](https://rewindex.com/company/github-copilot.md) | [Incident with GitHub Docs](https://rewindex.com/company/github-copilot/incidents/22y5yl6gcc6b.md) | major | 2021-11-29 12:30 UTC | 2021-11-29 13:28 UTC | resolved |
| [GitHub](https://rewindex.com/company/github.md) | [Incident with GitHub Docs](https://rewindex.com/company/github/incidents/22y5yl6gcc6b.md) | major | 2021-11-29 12:30 UTC | 2021-11-29 13:28 UTC | resolved |
| [Wix](https://rewindex.com/company/wix.md) | [Minor Issue with Wix Payments](https://rewindex.com/company/wix/incidents/4nkx94yzd7zc.md) | major | 2021-11-29 16:21 UTC | 2021-11-29 16:56 UTC | resolved |
| [Xero](https://rewindex.com/company/xero.md) | [Some users are unable to be paid with invoices that are integrated with Stripe](https://rewindex.com/company/xero/incidents/zvsd5jr66g9n.md) | major | 2021-11-29 20:12 UTC | 2021-11-30 03:10 UTC | resolved |
| [Braze](https://rewindex.com/company/braze.md) | [Delayed Data Processing on US06](https://rewindex.com/company/braze/incidents/s9hy2kzk9z6g.md) | minor | 2021-11-29 00:38 UTC | 2021-11-29 01:22 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Performance degradation - Norway - Telia](https://rewindex.com/company/sinch/incidents/ztz1s8r3z12l.md) | minor | 2021-11-29 10:13 UTC | 2021-11-29 13:40 UTC | resolved |
| [Postman](https://rewindex.com/company/postman.md) | [Elevated error rates on the Postman platform](https://rewindex.com/company/postman/incidents/f63sm936dpz7.md) | minor | 2021-11-29 10:48 UTC | 2021-11-29 12:20 UTC | resolved |
| [SparkPost](https://rewindex.com/company/sparkpost.md) | [Elevated 5xx metrics API error rates and data delays for some SparkPost and SparkPost Enterprise customers (US hosted only)](https://rewindex.com/company/sparkpost/incidents/4htmfjqn8p1j.md) | minor | 2021-11-29 14:32 UTC | 2021-11-29 18:32 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery degradation - US Cellular](https://rewindex.com/company/sinch/incidents/sgymkglz9f86.md) | minor | 2021-11-29 14:44 UTC | 2021-12-01 20:54 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [MMS DLR Delays via a Subset of Twilio Short Codes to Multiple US Networks](https://rewindex.com/company/twilio/incidents/h68vn9zhtvtr.md) | minor | 2021-11-29 14:52 UTC | 2021-11-29 17:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [DI SMS 365 \| Enterprise Messaging \| Delay in delivery of MO, MT and DLR Traffic towards US Cellular in United States](https://rewindex.com/company/sinch/incidents/shys1d6fwxz4.md) | minor | 2021-11-29 15:31 UTC | 2021-11-29 17:04 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [MMS Delivery Degradation from Twilio Short Codes to US Carriers](https://rewindex.com/company/twilio/incidents/v2z70b2xsnzd.md) | minor | 2021-11-29 16:56 UTC | 2021-11-30 10:33 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Degradation from Twilio Short Codes to US Carriers](https://rewindex.com/company/twilio/incidents/ztn35h8n9qrc.md) | minor | 2021-11-29 17:36 UTC | 2021-11-30 09:11 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Degradation from Twilio Toll-Free Numbers to US Carriers](https://rewindex.com/company/twilio/incidents/hcqy9n5xq2z2.md) | minor | 2021-11-29 17:42 UTC | 2021-11-30 01:32 UTC | resolved |
| [Render](https://rewindex.com/company/render.md) | [Incorrect node version being used](https://rewindex.com/company/render/incidents/zhcn7wrv57gf.md) | minor | 2021-11-29 19:00 UTC | 2021-11-29 19:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Elevated Call Queue Times in Flex](https://rewindex.com/company/twilio/incidents/t6chfrxqkbjz.md) | minor | 2021-11-29 21:13 UTC | 2021-11-29 22:30 UTC | resolved |
| [Monday.com](https://rewindex.com/company/monday-com.md) | [Notifications Issue](https://rewindex.com/company/monday-com/incidents/njlpq0y3hfvz.md) | none | 2021-11-29 02:59 UTC | 2021-11-29 03:36 UTC | resolved |
| [Hotjar](https://rewindex.com/company/hotjar.md) | [GTM Installation Issues](https://rewindex.com/company/hotjar/incidents/6mbqbw0hjxl3.md) | none | 2021-11-29 10:02 UTC | 2021-11-29 10:02 UTC | resolved |
| [Hotjar](https://rewindex.com/company/hotjar.md) | [Heatmap Highlights incorrect position](https://rewindex.com/company/hotjar/incidents/n78tbwx580cv.md) | none | 2021-11-29 11:05 UTC | 2021-11-29 14:17 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [DI SMS 365 \| Enterprise Messaging \| Delay in delivery of DLR traffic \| TT\# MNOC-35265](https://rewindex.com/company/sinch/incidents/5hjgfmtr22bk.md) | none | 2021-11-29 15:57 UTC | 2021-11-30 00:55 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-35266](https://rewindex.com/company/sinch/incidents/sskmvbf4brfj.md) | none | 2021-11-29 16:15 UTC | 2021-11-30 11:02 UTC | resolved |
| [v0](https://rewindex.com/company/v0.md) | [Degradation of IAD1 Region](https://rewindex.com/company/v0/incidents/c7b91bdf9kc9.md) | none | 2021-11-29 20:00 UTC | 2021-11-29 20:00 UTC | resolved |
| [Vercel](https://rewindex.com/company/vercel.md) | [Degradation of IAD1 Region](https://rewindex.com/company/vercel/incidents/c7b91bdf9kc9.md) | none | 2021-11-29 20:00 UTC | 2021-11-29 20:00 UTC | resolved |
| [Webflow](https://rewindex.com/company/webflow.md) | [Subdomain redirects are not functioning](https://rewindex.com/company/webflow/incidents/bms9zf5xww5w.md) | none | 2021-11-29 20:04 UTC | 2021-11-29 20:30 UTC | resolved |
| [Heap](https://rewindex.com/company/heap.md) | [Heap Support Site is Down](https://rewindex.com/company/heap/incidents/gpxb1fw6whl9.md) | none | 2021-11-29 20:40 UTC | 2021-11-29 23:52 UTC | resolved |
| [Retool](https://rewindex.com/company/retool.md) | [Some components are incorrectly displaying options as “undefined” when labels are not set](https://rewindex.com/company/retool/incidents/ly82201t7zsy.md) | none | 2021-11-29 22:25 UTC | 2021-11-29 22:37 UTC | resolved |
| [Confluent](https://rewindex.com/company/confluent.md) | [Basic and Standard Kafka clusters in Azure uksouth region may have experienced partial unavailability](https://rewindex.com/company/confluent/incidents/q0mg8xw8bq28.md) | none | 2021-11-29 23:00 UTC | 2021-11-29 23:00 UTC | resolved |
| [Xero](https://rewindex.com/company/xero.md) | [Users are unable to access New Invoicing](https://rewindex.com/company/xero/incidents/4gjhxtdk35qt.md) | none | 2021-11-29 23:27 UTC | 2021-11-29 23:27 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Webhosting\] FTP connection issues](https://rewindex.com/company/scaleway/incidents/zd4whgvp9ygm.md) | minor | 2021-11-24 15:24 UTC | 2021-11-29 12:17 UTC | resolved |
| [Klaviyo](https://rewindex.com/company/klaviyo.md) | [Delays on Toll Free numbers sending MMS](https://rewindex.com/company/klaviyo/incidents/gp9zck4dhl21.md) | minor | 2021-11-26 17:07 UTC | 2021-11-30 21:40 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Orange Network Mali](https://rewindex.com/company/twilio/incidents/jyx9xlq3v4f6.md) | minor | 2021-11-28 21:48 UTC | 2021-11-29 01:53 UTC | resolved |
| [Akamai](https://rewindex.com/company/akamai.md) | [Enterprise Application Access Password Management issues](https://rewindex.com/company/akamai/incidents/k85tp6w6r1ms.md) | none | 2021-11-22 12:02 UTC | 2021-12-08 08:17 UTC | resolved |
| [PyPI (Python Infrastructure)](https://rewindex.com/company/pypi.md) | [PyPI Download Statistics Not Updating](https://rewindex.com/company/pypi/incidents/2jj696st6yn5.md) | none | 2021-11-27 01:32 UTC | 2021-12-12 16:35 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Plivo](https://rewindex.com/company/plivo.md) | [\[Scheduled\] Maintenance on Account and Number API Database](https://rewindex.com/company/plivo/incidents/ttv7w07ykpkp.md) | maintenance | 2021-11-29 05:00 UTC | 2021-11-29 06:01 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Scheduled\] \[RPN\] Scheduled RPN maintenance in some racks of DC2 - DC3 - DC5](https://rewindex.com/company/scaleway/incidents/1jwyv8jcv6pk.md) | maintenance | 2021-11-29 08:01 UTC | 2021-11-29 08:15 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] DI SMS 365 \| Enterprise Messaging \| SDI to Sinch Spark New Zealand and Skinny Mobile Migration](https://rewindex.com/company/sinch/incidents/30v9dxspwqzn.md) | maintenance | 2021-11-29 13:00 UTC | 2021-11-29 14:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Indonesia SMS Carrier Maintenance - Telkomsel](https://rewindex.com/company/twilio/incidents/bv83wlqmdgp2.md) | maintenance | 2021-11-29 18:00 UTC | 2021-11-29 20:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Kazakhstan SMS Carrier Maintenance - Altel & Tele2](https://rewindex.com/company/twilio/incidents/pvb2wkh2pgdl.md) | maintenance | 2021-11-29 20:00 UTC | 2021-11-30 00:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Russia SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/9xtwm281h4dn.md) | maintenance | 2021-11-29 20:00 UTC | 2021-11-30 00:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Russia SMS Carrier Maintenance - Megafon](https://rewindex.com/company/twilio/incidents/0phxbh5jsswq.md) | maintenance | 2021-11-29 21:00 UTC | 2021-11-30 01:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Russia SMS Carrier Maintenance - Beeline](https://rewindex.com/company/twilio/incidents/sdftsqkql8kd.md) | maintenance | 2021-11-29 21:02 UTC | 2021-11-30 00:00 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Scheduled\] \[NETWORK\] PL-WAW1 network disruptions](https://rewindex.com/company/scaleway/incidents/b7rq3nt42wxg.md) | maintenance | 2021-11-29 23:00 UTC | 2021-11-30 05:00 UTC | resolved |

## Cite this

29 vendor-reported incidents started on 2021-11-29 (UTC) across 19 vendors, 5 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2021-11-29
- Citation: Rewindex daily outage roundup, “Outages on November 29, 2021” (2021-11-29 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2021-11-29 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on November 29, 2021 (2021-11-29)](https://rewindex.com/outages/2021-11-29)`


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Canonical: https://rewindex.com/outages/2021-11-29 · Markdown: https://rewindex.com/outages/2021-11-29.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:14:17.626Z