# Outages on October 21, 2023 (UTC)

> 12 incidents started on October 21, 2023 (UTC) on the status pages Rewindex archives, 1 labelled major or critical by the vendor (Amplitude); 19 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2023-10-21
Last updated: 2023-10-28T00:32:00Z

- Incidents started: 12 (major/critical: 1, other: 11) across 6 vendors
- Still open from earlier days: 19 · Maintenance windows: 8 · Detected outage events: 0
- By vendor impact label: major 1, minor 8, none 3
- Previous day with incidents: [2023-10-20](https://rewindex.com/outages/2023-10-20.md) · Next: [2023-10-22](https://rewindex.com/outages/2023-10-22.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 |
| --- | --- | --- | --- | --- | --- |
| [Amplitude](https://rewindex.com/company/amplitude.md) | [Data warehouse import/export paused](https://rewindex.com/company/amplitude/incidents/rrf47c3dchqg.md) | major | 2023-10-21 02:19 UTC | 2023-10-21 04:20 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Touch Network in Lebanon](https://rewindex.com/company/twilio/incidents/k1n0bpsxdv6v.md) | minor | 2023-10-21 05:57 UTC | 2023-10-21 14:06 UTC | resolved |
| [Squarespace](https://rewindex.com/company/squarespace.md) | [Domain registration and management issues](https://rewindex.com/company/squarespace/incidents/3ztygdg19jxj.md) | minor | 2023-10-21 07:04 UTC | 2023-10-21 07:31 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Econet Network In Burundi](https://rewindex.com/company/twilio/incidents/f09j2jzbwbz0.md) | minor | 2023-10-21 11:08 UTC | 2023-10-21 13:56 UTC | resolved |
| [Buildkite](https://rewindex.com/company/buildkite.md) | [Elevated error rates on Test Analytics collector uploads](https://rewindex.com/company/buildkite/incidents/sv4138hh514w.md) | minor | 2023-10-21 11:39 UTC | 2023-10-21 12:17 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Tcell Network in Tajikistan](https://rewindex.com/company/twilio/incidents/99fc17340w8y.md) | minor | 2023-10-21 16:34 UTC | 2023-10-22 04:06 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures From Denmark Mobile Networks to a Subset of Twilio's Denmark Long Codes](https://rewindex.com/company/twilio/incidents/kh4gdhhqkh1s.md) | minor | 2023-10-21 17:27 UTC | 2023-10-25 19:18 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Reports Delays to Multiple Networks in Taiwan](https://rewindex.com/company/twilio/incidents/y1k18f3gn0cr.md) | minor | 2023-10-21 18:17 UTC | 2023-10-22 03:49 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Receipt Delays to Claro Network in Brazil](https://rewindex.com/company/twilio/incidents/733prt2v9jcv.md) | minor | 2023-10-21 22:30 UTC | 2023-10-23 07:00 UTC | resolved |
| [Discord](https://rewindex.com/company/discord.md) | [Color issues while screensharing on Windows with Nvidia Graphics Card](https://rewindex.com/company/discord/incidents/0ygwvd80vdr8.md) | none | 2023-10-21 01:02 UTC | 2023-10-28 00:32 UTC | resolved |
| [LiveKit](https://rewindex.com/company/livekit.md) | [Egress compatibility failures](https://rewindex.com/company/livekit/incidents/2d8b2ggjxr7j.md) | none | 2023-10-21 05:00 UTC | 2023-10-21 05:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [On Call Engineers are Investigating an issue with Conversations Events](https://rewindex.com/company/twilio/incidents/2b73hqy5k16q.md) | none | 2023-10-21 19:31 UTC | 2023-10-21 20:05 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Canva](https://rewindex.com/company/canva.md) | [Issue connecting select Canva apps](https://rewindex.com/company/canva/incidents/nyltjvd30tnp.md) | major | 2023-10-18 00:00 UTC | 2023-11-23 21:40 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[PAR 1\] - Slowness in block volumes management](https://rewindex.com/company/scaleway/incidents/6cm3lvk2nr86.md) | minor | 2023-10-17 11:33 UTC | 2023-10-25 14:48 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Webhosting\]- Classic hosting mail deletion option unavailable](https://rewindex.com/company/scaleway/incidents/mw6b3wj1twrx.md) | minor | 2023-10-18 09:39 UTC | 2023-10-27 08:13 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Storage\]-Missing logs in cockpit](https://rewindex.com/company/scaleway/incidents/mytp3wtmjvlz.md) | minor | 2023-10-18 13:00 UTC | 2023-10-23 09:18 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[SCALEWAY\] - UCEprotect blacklist our AS](https://rewindex.com/company/scaleway/incidents/8dr1np6srpsw.md) | minor | 2023-10-19 14:23 UTC | 2023-11-06 14:47 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Zain Network in Sudan](https://rewindex.com/company/twilio/incidents/llq7lb5zg8md.md) | minor | 2023-10-19 15:24 UTC | 2023-10-21 01:06 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue Brazil - Claro](https://rewindex.com/company/sinch/incidents/bwwqmcc831kf.md) | minor | 2023-10-19 15:55 UTC | 2023-10-25 13:33 UTC | resolved |
| [Lever](https://rewindex.com/company/lever.md) | [Indeed Apply application](https://rewindex.com/company/lever/incidents/70kvtz1gfs5q.md) | minor | 2023-10-19 17:45 UTC | 2023-11-08 22:18 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue Brazil - Tim](https://rewindex.com/company/sinch/incidents/f11q0d0j712d.md) | minor | 2023-10-20 01:49 UTC | 2023-10-21 20:07 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue Philippines](https://rewindex.com/company/sinch/incidents/0y6qxy63fmgy.md) | minor | 2023-10-20 10:00 UTC | 2023-10-21 05:47 UTC | resolved |
| [Grammarly](https://rewindex.com/company/grammarly.md) | [“Rewrite” and “Improve It” options are currently unavailable in GrammarlyGO when using the Grammarly browser extension.](https://rewindex.com/company/grammarly/incidents/rf0l5txm68jp.md) | minor | 2023-10-20 15:11 UTC | 2023-10-23 10:31 UTC | resolved |
| [Akamai](https://rewindex.com/company/akamai.md) | [Log Delivery Service delays](https://rewindex.com/company/akamai/incidents/f4wvp42spfkt.md) | minor | 2023-10-20 15:37 UTC | 2023-10-23 01:45 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Verification SMS Issue - Italy](https://rewindex.com/company/sinch/incidents/zrtwn1q854fy.md) | minor | 2023-10-20 21:45 UTC | 2023-10-21 00:41 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [MMS Delivery Delays to T-Mobile Network in US for a Subset of Long Codes](https://rewindex.com/company/twilio/incidents/02pnnvpyvmx7.md) | minor | 2023-10-20 22:58 UTC | 2023-10-23 16:08 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Vodafone Network in New Zealand](https://rewindex.com/company/twilio/incidents/y1ww5kn1znq0.md) | minor | 2023-10-20 23:28 UTC | 2023-10-21 02:09 UTC | resolved |
| [Mixpanel](https://rewindex.com/company/mixpanel.md) | [Merge is currently delayed for a subset of projects](https://rewindex.com/company/mixpanel/incidents/lk9h7lzyg5rh.md) | none | 2023-10-16 18:44 UTC | 2023-10-21 17:17 UTC | resolved |
| [Discord](https://rewindex.com/company/discord.md) | [Twitter links not embedding](https://rewindex.com/company/discord/incidents/y823j8mbj7p6.md) | none | 2023-10-17 18:04 UTC | 2023-10-31 21:56 UTC | resolved |
| [Confluent](https://rewindex.com/company/confluent.md) | [Experiencing delays in Confluent Cloud Metrics](https://rewindex.com/company/confluent/incidents/rfdhq1vjys5t.md) | none | 2023-10-20 09:36 UTC | 2023-10-21 09:28 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [On Call Engineers are Investigating](https://rewindex.com/company/twilio/incidents/stvsy3h5vv4y.md) | none | 2023-10-20 22:25 UTC | 2023-10-21 00:17 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [JFrog](https://rewindex.com/company/jfrog.md) | [\[Scheduled\] Planned Cloud Maintenance across all GCP regions](https://rewindex.com/company/jfrog/incidents/tm0pqyfvv6j4.md) | maintenance | 2023-10-21 01:02 UTC | 2023-10-21 02:00 UTC | resolved |
| [Typeform](https://rewindex.com/company/typeform.md) | [\[Scheduled\] Scheduled maintenance - Subscription Services](https://rewindex.com/company/typeform/incidents/dz79c7h7h89w.md) | maintenance | 2023-10-21 04:31 UTC | 2023-10-21 08:30 UTC | resolved |
| [Chargebee](https://rewindex.com/company/chargebee.md) | [\[Scheduled\] Chargebee Infrastructure Maintenance Notification](https://rewindex.com/company/chargebee/incidents/2rsnxf2gxf4g.md) | maintenance | 2023-10-21 04:31 UTC | 2023-10-21 08:30 UTC | resolved |
| [Travis CI](https://rewindex.com/company/travis-ci.md) | [\[Scheduled\] Scheduled System Maintenance](https://rewindex.com/company/travis-ci/incidents/lz6dnr50njqc.md) | maintenance | 2023-10-21 08:16 UTC | 2023-10-22 20:00 UTC | resolved |
| [Amplitude](https://rewindex.com/company/amplitude.md) | [\[Scheduled\] Data processing maintenance](https://rewindex.com/company/amplitude/incidents/rbzfcsy92rmj.md) | maintenance | 2023-10-21 17:52 UTC | 2023-10-21 19:01 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] DI Customer Management Portal \|TLS certificate renewal \| \# PCRSDI-10775](https://rewindex.com/company/sinch/incidents/w4s7dr7zjqdf.md) | maintenance | 2023-10-21 18:00 UTC | 2023-10-21 18:23 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Libya SMS Carrier Maintenance - Libyana](https://rewindex.com/company/twilio/incidents/8jqbsqtjsgng.md) | maintenance | 2023-10-21 22:00 UTC | 2023-10-22 01:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] DI E-MAIL 365 \| Enterprise Messaging \| Application Maintenance \|\| Ref :: PCRSDI-10730](https://rewindex.com/company/sinch/incidents/ygdyyy0v7kbs.md) | maintenance | 2023-10-21 23:00 UTC | 2023-10-21 23:52 UTC | resolved |

## Cite this

12 vendor-reported incidents started on 2023-10-21 (UTC) across 6 vendors, 1 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2023-10-21
- Citation: Rewindex daily outage roundup, “Outages on October 21, 2023” (2023-10-21 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2023-10-21 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on October 21, 2023 (2023-10-21)](https://rewindex.com/outages/2023-10-21)`


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Canonical: https://rewindex.com/outages/2023-10-21 · Markdown: https://rewindex.com/outages/2023-10-21.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:14:33.324Z