Why this happens
Meta can reject a template send when:- There is no active payment method on the WABA
- A payment method failed verification
- Business details are missing in Billing Hub
- Tax information is required but missing
- The WhatsApp account is still in review or restricted
How to fix
Add or confirm a payment method
Open Meta Billing Hub, select the account that owns your WABA, and add or confirm an active payment method. Resolve any failed-payment, verification, or billing prompts Meta shows.
Complete business information
In Meta Business settings, open Business info and complete the legal business name, address, phone number, website, currency, and any required tax information. Save, then return to Billing Hub and confirm no prompts remain.
Confirm account status is approved
In WhatsApp Account settings, confirm the WABA status is Approved. It should not be in review, restricted, disabled, or waiting on a Meta-requested action.