Message Template Undeliverable: Reasons and Solutions [2025 Updates]

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When a WhatsApp Message Template is undelivered ⚠️, it means the message fails to reach its intended recipient, leading to gaps in communication, whether it’s an authentication code, an important update, or a promotional message.

Message Undelivered Button on iSlash

Common Reasons for Undelivered Messages and Solutions

Error Code
Description
Possible Reasons & Solutions

130472

User's number is part of an experiment

Please refer to the META developer documentation for more details.

131000

Something went wrong

Please refer to the META developer documentation for more details.

131021

Recipient cannot be sender

Please refer to the META developer documentation for more details.

131026

Message Undeliverable

Please refer to the META developer documentation for more details.

131031

Account has been locked

Please refer to the META developer documentation for more details.

131037

WhatsApp provided number needs display name approval before message can be sent.

Please refer to the META developer documentation for more details.

131047

More than 24 hours have passed since the recipient last replied to the sender number.

Please refer to the META developer documentation for more details.

131048

Spam rate limit hit

Please refer to the META developer documentation for more details.

131049

This message was not delivered to maintain healthy ecosystem engagement.

Please refer to the META developer documentation for more details.

131050

User has stopped reciept of marketing messages.

Please refer to the META developer documentation for more details.

131051

Unsupported message type

Please refer to the META developer documentation for more details.

131052

Media download error

Please refer to the META developer documentation for more details.

131053

Media upload error

Please refer to the META developer documentation for more details.

132001

Template does not exist

Please refer to the META developer documentation for more details.

132015

Template is paused (due to low quality).

Please refer to the META developer documentation for more details.

132016

Template is Disabled.

Please refer to the META developer documentation for more details.

132068

Flow is in blocked state.

Please refer to the META developer documentation for more details.


For more information about Cloud API error codes, please refer to the official documents.

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