Resolved after 3 hours 1 minute, affecting SMS (SMS) and MMS (MMS), on May 6, 2026.
Our DCA is reporting issues with DLR deliveries; a subset of Delivery Receipts for concatenated messages will receive an unknown state if submitted via the Conversation or REST APIs. This is currently being investigated by our DCA.
Affected components
SMS (SMS)MMS (MMS)
Update timeline
- identified May 06, 2026, 03:27 PM UTC
Our DCA is reporting issues with DLR deliveries; a subset of Delivery Receipts for concatenated messages will receive an unknown state if submitted via the Conversation or REST APIs. This is currently being investigated by our DCA.
- resolved May 06, 2026, 06:28 PM UTC
Our DCA has reported the issue is resolved.
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