# Outages on October 18, 2021 (UTC)

> 22 incidents started on October 18, 2021 (UTC) on the status pages Rewindex archives, 8 labelled major or critical by the vendor (Maven Central, Scaleway); 3 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2021-10-18
Last updated: 2021-10-25T08:17:00Z

- Incidents started: 22 (major/critical: 8, other: 14) across 16 vendors
- Still open from earlier days: 3 · Maintenance windows: 13 · Detected outage events: 0
- By vendor impact label: critical 2, major 6, minor 8, none 6
- Previous day with incidents: [2021-10-17](https://rewindex.com/outages/2021-10-17.md) · Next: [2021-10-19](https://rewindex.com/outages/2021-10-19.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 |
| --- | --- | --- | --- | --- | --- |
| [Maven Central](https://rewindex.com/company/maven-central.md) | [search.maven.org is down](https://rewindex.com/company/maven-central/incidents/2h9pc8nvzq9v.md) | critical | 2021-10-18 09:39 UTC | 2021-10-18 10:18 UTC | resolved |
| [Maven Central](https://rewindex.com/company/maven-central.md) | [search.maven.org is down](https://rewindex.com/company/maven-central/incidents/0k9tqtgjjy0q.md) | critical | 2021-10-18 14:52 UTC | 2021-10-18 15:35 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Webhosting/Dedibox\] Blacklisted SMTP IP address](https://rewindex.com/company/scaleway/incidents/ypkwbrdwnd9m.md) | major | 2021-10-18 08:17 UTC | 2021-11-03 14:44 UTC | resolved |
| [Trello](https://rewindex.com/company/trello.md) | [Trello is slow or unavailable](https://rewindex.com/company/trello/incidents/mh9y7y2hbm09.md) | major | 2021-10-18 13:23 UTC | 2021-10-18 17:28 UTC | resolved |
| [Gorgias](https://rewindex.com/company/gorgias.md) | [Chat incident](https://rewindex.com/company/gorgias/incidents/q11kyn6wgrsq.md) | major | 2021-10-18 15:21 UTC | 2021-10-18 16:52 UTC | resolved |
| [RevenueCat](https://rewindex.com/company/revenuecat.md) | [Charts v1 Data Delayed](https://rewindex.com/company/revenuecat/incidents/260r1vzhdvs5.md) | major | 2021-10-18 19:59 UTC | 2021-10-20 16:51 UTC | resolved |
| [Wix](https://rewindex.com/company/wix.md) | [Resolved Blog Functions Are Currently Unavailable](https://rewindex.com/company/wix/incidents/87h30c0pgx85.md) | major | 2021-10-18 20:56 UTC | 2021-10-18 21:17 UTC | resolved |
| [PandaDoc](https://rewindex.com/company/pandadoc.md) | [“ERR\_SSL\_PROTOCOL\_ERROR” When Accessing PandaDoc App](https://rewindex.com/company/pandadoc/incidents/wcjcx3l11pnf.md) | major | 2021-10-18 22:10 UTC | 2021-10-18 23:55 UTC | resolved |
| [GitHub Copilot](https://rewindex.com/company/github-copilot.md) | [Incident with GitHub Actions](https://rewindex.com/company/github-copilot/incidents/qvyh02nryyxb.md) | minor | 2021-10-18 02:48 UTC | 2021-10-18 03:14 UTC | resolved |
| [GitHub](https://rewindex.com/company/github.md) | [Incident with GitHub Actions](https://rewindex.com/company/github/incidents/qvyh02nryyxb.md) | minor | 2021-10-18 02:48 UTC | 2021-10-18 03:14 UTC | resolved |
| [Heap](https://rewindex.com/company/heap.md) | [Issues while trying to login to the heap app](https://rewindex.com/company/heap/incidents/rhyxz4s9rbky.md) | minor | 2021-10-18 09:34 UTC | 2021-10-18 12:23 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Twilio Console Search Not Returning Results](https://rewindex.com/company/twilio/incidents/zvbnnnt94fgt.md) | minor | 2021-10-18 15:29 UTC | 2021-10-18 17:13 UTC | resolved |
| [MessageBird (Bird)](https://rewindex.com/company/messagebird-bird.md) | [Elevated error responses in Conversations API](https://rewindex.com/company/messagebird-bird/incidents/ck1m62bfkn2k.md) | minor | 2021-10-18 15:41 UTC | 2021-10-18 16:04 UTC | resolved |
| [Xero](https://rewindex.com/company/xero.md) | [Some users are unable to send, download and print invoices](https://rewindex.com/company/xero/incidents/hw7jqf5wzkjx.md) | minor | 2021-10-18 16:05 UTC | 2021-10-18 16:49 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [MMS Delivery Delays to AT&T in the US from a Subset of Short Codes](https://rewindex.com/company/twilio/incidents/s045h3qvzxcp.md) | minor | 2021-10-18 23:10 UTC | 2021-10-19 14:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Gamcel Network in Gambia](https://rewindex.com/company/twilio/incidents/vdjtf4nwvv6k.md) | minor | 2021-10-18 23:57 UTC | 2021-10-19 08:42 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [DI MMS 365 - MM7 \| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-34003](https://rewindex.com/company/sinch/incidents/ppm8rth18tfc.md) | none | 2021-10-18 01:01 UTC | 2021-10-18 04:38 UTC | resolved |
| [Buildkite](https://rewindex.com/company/buildkite.md) | [High error rates](https://rewindex.com/company/buildkite/incidents/dzl55qvzgp28.md) | none | 2021-10-18 04:21 UTC | 2021-10-18 04:21 UTC | resolved |
| [Hotjar](https://rewindex.com/company/hotjar.md) | [Server time out when accessing Surveys and Feedback](https://rewindex.com/company/hotjar/incidents/l009mjqx935v.md) | none | 2021-10-18 08:42 UTC | 2021-10-18 08:42 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [DI MMS 365 - MM7\| Enterprise Messaging \| Delay in delivery of Multimedia messages \| TT\# MNOC-34024](https://rewindex.com/company/sinch/incidents/ftrplyyql978.md) | none | 2021-10-18 17:13 UTC | 2021-10-19 05:22 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [On Call Engineers are Investigating](https://rewindex.com/company/twilio/incidents/y14p2849s409.md) | none | 2021-10-18 17:49 UTC | 2021-10-18 18:20 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [PAR1 actions stuck](https://rewindex.com/company/scaleway/incidents/g2glwtzwh2rk.md) | none | 2021-10-18 18:11 UTC | 2021-10-18 19:44 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [Bandwidth Local Market Impairment - LATA:420 (Asheville, NC)](https://rewindex.com/company/bandwidth/incidents/ytp64qnjys4f.md) | critical | 2021-10-17 17:18 UTC | 2021-10-18 09:45 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Webhosting\] Email filters](https://rewindex.com/company/scaleway/incidents/knnl9s4fc8xf.md) | minor | 2021-10-12 15:14 UTC | 2021-10-18 07:17 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Performance degradation - Norway - Telia](https://rewindex.com/company/sinch/incidents/vl45fzb87f3c.md) | minor | 2021-10-14 09:15 UTC | 2021-10-20 17:13 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] DI E-Mail 365 \| Enterprise Messaging \| 3rd party System Maintenance \| Ref Number\# NA](https://rewindex.com/company/sinch/incidents/9cnz1vngc8ls.md) | maintenance | 2021-10-18 05:00 UTC | 2021-10-18 14:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] External Maintenance - Bouygues Telecom - France](https://rewindex.com/company/sinch/incidents/53ys70bj7pr9.md) | maintenance | 2021-10-18 05:00 UTC | 2021-10-18 07:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] France SMS Carrier Maintenance - Bouygues Telecom](https://rewindex.com/company/twilio/incidents/wvqzgp26tr54.md) | maintenance | 2021-10-18 05:00 UTC | 2021-10-18 07:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] US SMS & MMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/nxz173kw0nvl.md) | maintenance | 2021-10-18 05:59 UTC | 2021-10-18 10:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] DI SMS 365 \| Enterprise Messaging \| Application Maintenance \| PCR Number \#9293](https://rewindex.com/company/sinch/incidents/lpz8hgn3mhdv.md) | maintenance | 2021-10-18 06:01 UTC | 2021-10-18 07:39 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [DI SMS 365 \| Enterprise Messaging \| Delay in delivery of MO, MT and DLR Traffic towards 2Degrees in New Zealand](https://rewindex.com/company/sinch/incidents/bw62ctb6cllk.md) | maintenance | 2021-10-18 07:05 UTC | 2021-10-18 07:38 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] US SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/rvys4ltgwq55.md) | maintenance | 2021-10-18 08:40 UTC | 2021-10-18 13:00 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Scheduled\] \[Elements\] Internal software upgrade - WAW1](https://rewindex.com/company/scaleway/incidents/160drn62q2gd.md) | maintenance | 2021-10-18 12:00 UTC | 2021-10-18 14:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Japan SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/4yqtdks017s1.md) | maintenance | 2021-10-18 17:00 UTC | 2021-10-18 18:00 UTC | resolved |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [\[Scheduled\] Scheduled Network Maintenance - AP-Southeast (Sydney)](https://rewindex.com/company/linode-akamai/incidents/nhb95h1r280d.md) | maintenance | 2021-10-18 17:32 UTC | 2021-10-18 19:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Russia SMS Carrier Maintenance - Megafon](https://rewindex.com/company/twilio/incidents/y9rrmbbq4tzg.md) | maintenance | 2021-10-18 20:00 UTC | 2021-10-19 00:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Russia SMS Carrier Maintenance - Beeline Russia](https://rewindex.com/company/twilio/incidents/js4x4jnjg5wn.md) | maintenance | 2021-10-18 21:00 UTC | 2021-10-19 00:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] UK SMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/7rs03v5y077h.md) | maintenance | 2021-10-18 22:00 UTC | 2021-10-19 01:00 UTC | resolved |

## Cite this

22 vendor-reported incidents started on 2021-10-18 (UTC) across 16 vendors, 8 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2021-10-18
- Citation: Rewindex daily outage roundup, “Outages on October 18, 2021” (2021-10-18 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2021-10-18 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on October 18, 2021 (2021-10-18)](https://rewindex.com/outages/2021-10-18)`


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Canonical: https://rewindex.com/outages/2021-10-18 · Markdown: https://rewindex.com/outages/2021-10-18.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:13:52.077Z