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Message Delivery Errors

Error Codes from Message Delivery

Theresa avatar
Written by Theresa
Updated over a week ago

30003 - Unreachable Destination Handset

The destination handset you are trying to reach is switched off or otherwise unavailable.

30004 - Message Blocked

The destination number you are trying to reach is blocked from receiving this message (e.g. due to blacklisting).

30005 - Unknown Destination Handset

The destination number you are trying to reach is unknown and may no longer exist.

30006 - Landline or Unreachable Carrier

The destination number is unable to receive this message. Potential reasons could include trying to reach a landline or, in the case of short codes, an unreachable carrier.

30007 - Carrier Violation

Your message was flagged as objectionable by the carrier. In order to protect their subscribers, many carriers have implemented content or spam filtering.

30008 - Unknown Error

The error does not fit into any of the above categories.

30009 - Missing segment

One or more segments associated with your multi-part inbound message was not received.

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