WhatsApp Error 472: Marketing message experiment impact

What this means#

WhatsApp is running a delivery experiment that is currently limiting marketing messages to this user.

Why it happens#

• The recipient is part of a small experiment group affecting marketing message delivery.

How to resolve it#

Reach the customer through an alternative channel, or encourage them to message you on WhatsApp first.

Learn more#

See Meta's official reference for WhatsApp error code 472.

Still stuck?#

If the error persists after trying the steps above, note the exact error code (472) and reach out to support with the message details — the code tells us exactly what WhatsApp rejected.