# Outages on January 18, 2026 (UTC)

> 19 incidents started on January 18, 2026 (UTC) on the status pages Rewindex archives, 2 labelled major or critical by the vendor (Smartsheet, Cerebras); 11 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2026-01-18
Last updated: 2026-01-19T00:36:55Z

- Incidents started: 19 (major/critical: 2, other: 17) across 7 vendors
- Still open from earlier days: 11 · Maintenance windows: 12 · Detected outage events: 0
- By vendor impact label: major 2, minor 16, none 1
- Previous day with incidents: [2026-01-17](https://rewindex.com/outages/2026-01-17.md) · Next: [2026-01-19](https://rewindex.com/outages/2026-01-19.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 |
| --- | --- | --- | --- | --- | --- |
| [Smartsheet](https://rewindex.com/company/smartsheet.md) | [Errors Accessing Smartsheet](https://rewindex.com/company/smartsheet/incidents/y05y9mdv5zbb.md) | major | 2026-01-18 05:09 UTC | 2026-01-18 05:36 UTC | postmortem |
| [Cerebras](https://rewindex.com/company/cerebras.md) | [Llama 3.3 70B Service Unavailable](https://rewindex.com/company/cerebras/incidents/3k88y08my27d.md) | major | 2026-01-18 21:40 UTC | 2026-01-19 00:36 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/pwnz7mrjtvzq.md) | minor | 2026-01-18 03:50 UTC | 2026-01-18 04:10 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Partial outage: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/c0nmtw1d7zqt.md) | minor | 2026-01-18 04:25 UTC | 2026-01-18 07:05 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: jina-reranker-v3](https://rewindex.com/company/jina-ai/incidents/0vpzxgd4q5tt.md) | minor | 2026-01-18 05:00 UTC | 2026-01-18 05:05 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/5s9v22z7716y.md) | minor | 2026-01-18 05:20 UTC | 2026-01-18 07:00 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Partial outage: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/hd3mp8xmx37r.md) | minor | 2026-01-18 09:30 UTC | 2026-01-18 09:35 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/9gwd05bpghgs.md) | minor | 2026-01-18 10:00 UTC | 2026-01-18 10:05 UTC | resolved |
| [Runway](https://rewindex.com/company/runway.md) | [Increased Gen 4.5 wait times](https://rewindex.com/company/runway/incidents/f0kq73q1fhnz.md) | minor | 2026-01-18 10:42 UTC | 2026-01-18 12:30 UTC | resolved |
| [Datadog](https://rewindex.com/company/datadog.md) | [Delayed Events](https://rewindex.com/company/datadog/incidents/476hf8wnc4l0.md) | minor | 2026-01-18 12:33 UTC | 2026-01-18 14:24 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Tigo Network in Tanzania](https://rewindex.com/company/twilio/incidents/78z17j4xnl67.md) | minor | 2026-01-18 13:24 UTC | 2026-01-18 18:12 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/yg0gyn76vx1r.md) | minor | 2026-01-18 13:35 UTC | 2026-01-18 13:40 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/0r83pswhcpx2.md) | minor | 2026-01-18 13:55 UTC | 2026-01-18 14:00 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/n8fty9cv2kg9.md) | minor | 2026-01-18 14:25 UTC | 2026-01-18 14:55 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays to Telefonica in Mexico](https://rewindex.com/company/twilio/incidents/qdcj4ydw0rk6.md) | minor | 2026-01-18 15:36 UTC | 2026-01-18 18:15 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/qh45tygyn894.md) | minor | 2026-01-18 15:40 UTC | 2026-01-18 15:45 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/c48dstzqfj0j.md) | minor | 2026-01-18 16:00 UTC | 2026-01-18 16:05 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/k1qzddjfkw33.md) | minor | 2026-01-18 16:40 UTC | 2026-01-18 17:00 UTC | resolved |
| [beehiiv](https://rewindex.com/company/beehiiv.md) | [Subscriber statistics delayed](https://rewindex.com/company/beehiiv/incidents/z3ltk4yv3d28.md) | none | 2026-01-18 21:07 UTC | 2026-01-18 21:07 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Salesforce Data Cloud Feature Disruption: Customer360 Audiences](https://rewindex.com/company/salesforce/incidents/20003636.md) | major | 2026-01-13 16:37 UTC | 2026-01-30 16:39 UTC | resolved |
| [GitLab](https://rewindex.com/company/gitlab.md) | [Foundational Flows Feature Availability](https://rewindex.com/company/gitlab/incidents/696aabcc7e26ec04f119a272.md) | major | 2026-01-16 21:21 UTC | 2026-01-21 01:07 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays and Failures to Viettel Network in Burundi](https://rewindex.com/company/twilio/incidents/zb7c60h9v3ql.md) | minor | 2026-01-14 17:18 UTC | 2026-01-20 17:57 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Tableau Feature Degradation: Analytics Cloud](https://rewindex.com/company/salesforce/incidents/20003635.md) | minor | 2026-01-14 21:00 UTC | 2026-01-30 06:43 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Dedibox servers\] - \[DC2\] - Room 101, rack N16 - Hardware failure](https://rewindex.com/company/scaleway/incidents/5vnbv08sypg4.md) | minor | 2026-01-15 08:32 UTC | 2026-01-26 17:00 UTC | resolved |
| [SparkPost](https://rewindex.com/company/sparkpost.md) | [Delays in sending emails to Microsoft domains](https://rewindex.com/company/sparkpost/incidents/y14h298x6g7s.md) | minor | 2026-01-15 11:06 UTC | 2026-01-27 16:33 UTC | resolved |
| [Unbounce](https://rewindex.com/company/unbounce.md) | [Some Leads mistakenly filtered as spam on non-secured (http) landing pages](https://rewindex.com/company/unbounce/incidents/bzjwljcwjx4z.md) | minor | 2026-01-15 20:22 UTC | 2026-02-05 00:07 UTC | resolved |
| [Harness](https://rewindex.com/company/harness.md) | [GCP Billing Delay: Google Cloud is experiencing billing export delays](https://rewindex.com/company/harness/incidents/c75gh52pty5y.md) | minor | 2026-01-15 22:25 UTC | 2026-01-21 00:58 UTC | resolved |
| [Snyk](https://rewindex.com/company/snyk.md) | [Container scans are degraded for images containing JAR files](https://rewindex.com/company/snyk/incidents/qg9zp3yzc84w.md) | minor | 2026-01-16 14:00 UTC | 2026-01-19 09:10 UTC | resolved |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [Degraded Writes in AWS us-east-2](https://rewindex.com/company/grafana-cloud/incidents/gphjhq510r1v.md) | minor | 2026-01-17 11:28 UTC | 2026-01-19 01:21 UTC | resolved |
| [Vanta](https://rewindex.com/company/vanta.md) | [Login issues with QAuto browser extension on latest Chrome version 144](https://rewindex.com/company/vanta/incidents/2dnn198dpzjg.md) | none | 2026-01-16 18:59 UTC | 2026-01-20 15:57 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for Bancontact](https://rewindex.com/company/stripe/incidents/0dd1qhx5yvmp.md) | maintenance | 2026-01-18 00:00 UTC | 2026-01-18 03:30 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for Swish - SEB](https://rewindex.com/company/stripe/incidents/h9wbzqrybvxr.md) | maintenance | 2026-01-18 01:00 UTC | 2026-01-18 06:00 UTC | resolved |
| [Aptible](https://rewindex.com/company/aptible.md) | [\[Scheduled\] Scheduled maintenance for api.aptible.com](https://rewindex.com/company/aptible/incidents/6pm8jcky8x2l.md) | maintenance | 2026-01-18 03:00 UTC | 2026-01-18 03:31 UTC | resolved |
| [Aptible](https://rewindex.com/company/aptible.md) | [\[Scheduled\] Git server maintenance](https://rewindex.com/company/aptible/incidents/jng7rmwrl5yh.md) | maintenance | 2026-01-18 03:00 UTC | 2026-01-18 03:30 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for Swish - Skandiabanken](https://rewindex.com/company/stripe/incidents/ttq33pjhw58l.md) | maintenance | 2026-01-18 03:00 UTC | 2026-01-18 05:01 UTC | resolved |
| [Harness](https://rewindex.com/company/harness.md) | [\[Scheduled\] Upgrading our backend infrastructure for reliability and compliance (PROD8)](https://rewindex.com/company/harness/incidents/pm5tw99vj0cp.md) | maintenance | 2026-01-18 04:30 UTC | 2026-01-18 07:30 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for TWINT](https://rewindex.com/company/stripe/incidents/cqgpjt4b4v28.md) | maintenance | 2026-01-18 05:00 UTC | 2026-01-18 06:00 UTC | resolved |
| [Aircall](https://rewindex.com/company/aircall.md) | [\[Scheduled\] Aircall Scheduled Maintenance — Sunday, January 18th 2026](https://rewindex.com/company/aircall/incidents/q2bzzcns3yb6.md) | maintenance | 2026-01-18 06:30 UTC | 2026-01-18 08:30 UTC | resolved |
| [SentinelOne](https://rewindex.com/company/sentinelone.md) | [\[Scheduled\] Sunday maintenance window for version S-25.4.5 and S-25.4.2](https://rewindex.com/company/sentinelone/incidents/6s8lmhk746cb.md) | maintenance | 2026-01-18 07:00 UTC | 2026-01-18 16:00 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for TWINT](https://rewindex.com/company/stripe/incidents/3ggqsl47yrfy.md) | maintenance | 2026-01-18 08:05 UTC | 2026-01-18 08:35 UTC | resolved |
| [Semaphore](https://rewindex.com/company/semaphore.md) | [\[Scheduled\] Scheduled database server maintenance](https://rewindex.com/company/semaphore/incidents/mwnvfc9qfn95.md) | maintenance | 2026-01-18 10:00 UTC | 2026-01-18 11:00 UTC | resolved |
| [ActiveCampaign](https://rewindex.com/company/activecampaign.md) | [\[Scheduled\] Planned Platform Maintenance](https://rewindex.com/company/activecampaign/incidents/tpl3mnx9r2hx.md) | maintenance | 2026-01-18 10:00 UTC | 2026-01-18 11:00 UTC | resolved |

## Cite this

19 vendor-reported incidents started on 2026-01-18 (UTC) across 7 vendors, 2 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2026-01-18
- Citation: Rewindex daily outage roundup, “Outages on January 18, 2026” (2026-01-18 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2026-01-18 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on January 18, 2026 (2026-01-18)](https://rewindex.com/outages/2026-01-18)`


---
Canonical: https://rewindex.com/outages/2026-01-18 · Markdown: https://rewindex.com/outages/2026-01-18.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T15:20:52.709Z