# Twilio: Issues with Serverless Function Deployment.

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2025-12-05 09:08 UTC · Resolved: 2025-12-05 09:57 UTC · Duration: 49 min
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/f8ykp8gj5wfv](https://status.twilio.com/incidents/f8ykp8gj5wfv)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Part of an outage event

- [Cloudflare outage, Dec 5, 2025: 46 vendors, 46 incidents](https://rewindex.com/events/2025-12-05-cloudflare)
- This incident started in the same window without naming Cloudflare (timing only, not evidence of a link). (timing only, posted +21 min vs the first vendor naming Cloudflare)

```mermaid
flowchart LR
  root["Cloudflare<br/>own incident not archived"]:::inferred
  h1["Within an hour<br/>18 vendors, 18 blamed Cloudflare<br/>Unbounce, Expo, GitLab +15"]:::blames
  root --> h1
  h4["1 to 4 hours later<br/>1 vendor, 1 blamed Cloudflare<br/>Klaviyo"]:::blames
  root --> h4
  later["Later<br/>2 vendors, 2 blamed Cloudflare<br/>Bitrise, Sigma Computing"]:::blames
  root --> later
  me["Twilio (this incident)<br/>posted +21 min"]:::me
  root -.->|"same window"| me
```

_Detected automatically from incidents that started together and named the same provider; a link means one incident named another vendor, not a confirmed cause._

## Timeline of updates

- **resolved** 2025-12-05 09:57 UTC: Our engineers have monitored the fix and confirmed the issue with Serverless Function Deployment has been resolved. All services are now operating normally at this time.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._


---
Canonical: https://rewindex.com/company/twilio/incidents/f8ykp8gj5wfv · Markdown: https://rewindex.com/company/twilio/incidents/f8ykp8gj5wfv.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/f8ykp8gj5wfv · Generated 2026-10-20T01:32:16.966Z