Message sent to Whatsapp number do not reach webhook
I have already configured another Whatsapp Business account in production. The new account I'm trying to configure is approved and everything seems OK. Even when I test the webhook, the JSON payload reach my server.
I have read that you need to "susbcribe" with the WABA account, but when I try to do this, the Cloud API return 403:
{ "error": { "message": "(#200) You do not have permission to access this field.", "type": "OAuthException", "code": 200, "fbtrace_id": "xxxxx" } }
This last step was NOT neccessary with the first account and number I have register.