Error sending message failure to the test number Hello everyone!I’m experiencing an issue when sending a follow-up message via ManyChat to a specific lead. Here’s the context:I scheduled a commercial meeting with the lead, and immediately after the scheduling, my automation attempts to send the following message:"Hi [Name],Your portfolio analysis meeting is scheduled with [closer x] on December 16th at 4:30 PM (Brasilia time).In order to proceed with the meeting, I need you to send me your current investment positions. If you need any help, feel free to reach out.On the day of the meeting, I will contact you to confirm and send the access link.Best regards! If you have any questions, just let me know!"This lead opted-in for WhatsApp/Email/SMS, and the number is correct. However, when ManyChat tries to send the message using my Meta-certified number, I receive the following return message:"Failed to send message to test number. Possible causes:Contact has an