Incident History

Increased 5xx error rate affecting Studio API endpoints.

Our engineers have identified an issue with the Twilio API Gateway that caused an increased rate of 5xx errors impacting Studio API endpoints from 8:47:52 PT to 9:02:46 PT. The impacted service has been rolled back and impact mitigated.

1733334627 - 1733334627 Resolved

Elevated 400 Errors on Conversations API for Requests Without Service SID

The elevated 400 errors with the Conversations API have been resolved and the API is now operating normally. This incident has been resolved.

1733311815 - 1733318136 Resolved

SMS Delivery Delay & Failure To Sercomtel Network In Brazil

We are no longer experiencing SMS delivery delays & failures to Sercomtel Network in Brazil. This incident has been resolved.

1733296177 - 1733355144 Resolved

Drop in Data Sessions with Super SIM

Active data sessions on Super SIM has been resolved and it is operating normally at this time.

When Start: Wednesday, December 04, 2024, 06:14 UTC / Wednesday, December 04, 2024, 01:14 EST (UTC-5) End: Wednesday, December 04, 2024, 08:19 UTC / Wednesday, December 04, 2024, 03:19 EST (UTC-5)

1733294997 - 1733303192 Resolved

SMS Delivery Delays to Multiple Networks in Mexico via Subset of Shortcodes and Pre-Registered Sender-ID

We are no longer experiencing SMS Delivery Delays to Multiple Networks in Mexico via Subset of Shortcodes and Pre-Registered Sender-ID. This incident has been resolved.

1733282669 - 1733331527 Resolved

AWS Kinesis Event Stream Delivery Interruption

The issue related to delivering events through Kineses in the Event Streams has been resolved and is operating normally at this time.

1733282162 - 1733285817 Resolved

On Call Engineers are Investigating an issue with Flex CoPilot Team unable to find Conversations for Wrap Up

We have fully investigated the Flex Copilot Team unable to find conversations for wrap up issue triggered by our automated alert, and it was determined that there is no noticeable customer impact. All systems are operational.

1733266829 - 1733267658 Resolved

SMS Delivery Delays to Multiple Networks in New Zealand

We are no longer experiencing issues with SMS delivery delays to multiple networks in New Zealand for a subset of Twilio numbers. This incident has been resolved.

1733260559 - 1733271085 Resolved

On Call Engineers are Investigating an issue with GitHub

We have fully investigated the GitHub issue triggered by our automated alert, and it was determined that there is no noticeable customer impact. All systems are operational.

1733256391 - 1733256566 Resolved

Inbound Call Failure To A Subset Of Twilio Phone Numbers In El Salvador

The issue affecting inbound calls To A Subset Of Twilio Phone Numbers In El Salvador has been resolved, and the service is functioning normally at this time.

1733248602 - 1733281012 Resolved
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