Why a message is unsupported
According to Meta’s unsupported-message reference, common causes include a WhatsApp feature that is not forwarded to third-party platforms, duplicate integration routing, or a first message from a Click-to-WhatsApp ad.Message types that may be affected
Message types that may be affected
Polls, message edits, pinned-message events, group invitations, live-location updates, custom interactive buttons, catalog lists, and some specialty media can arrive as unsupported.Standard text, photos, videos, voice notes, documents, contacts, and locations are normally supported. They may still fail if Meta cannot process or deliver the content.
1
Check the message in the WhatsApp Business app
If you use a WhatsApp Business App connection, open the conversation on the phone or WhatsApp Web. You can read the original there and continue replying from bitChat.
2
Ask the customer to resend it
Ask the customer to send the content as plain text, a photo, video, document, or voice note.
3
Handle an ad conversation
If the placeholder followed a Click-to-WhatsApp ad, ask the customer to send a short text reply. Later messages should deliver normally.
4
Check duplicate integrations
If unsupported messages continue, confirm the customer’s number is not routed through another active integration.

