I'm developing an Laravel API to manage Facebook Graph API and I need to post events on a page. I can list all the events but to create an event, I receive the following message:

"Unsupported post request. Object with ID '00000000000' does not exist, cannot be loaded due to missing permissions, or does not support this operation." "code": 100, "error_subcode": 33.

Searching, I saw that I need the pages_manage_events but I can't see the permission in the permissions list. How do I need to proceed to have this permissions in my facebook app? Remembering that my app is in delevoping mode and is Business type

Location: LATAM/Colombia
English
Hello community, I'm working on developing an app and have two related concerns:
What is the process for verifying an app? I'd like to know the specific steps and requirements needed to complete this stage. How can I get merchants to integrate and use my app? I'd appreciate recommendations on strategies or steps to facilitate adoption. Any advice or experience you can share would be very helpful. Thanks in advance!
Español
Hola, comunidad. Estoy trabajando en el desarrollo de una aplicación y tengo dos inquietudes relacionadas:
¿Cuál es el proceso para verificar una aplicación? Me gustaría conocer los pasos específicos y los requisitos necesarios para completar esta etapa. ¿Cómo puedo hacer para que los comercios integren y utilicen mi aplicación? Agradecería recomendaciones sobre estrategias o pasos para facilitar su adopción. Cualquier consejo o experiencia que puedan compartir será de gran ayuda. ¡Gracias de antemano!

I'm experiencing an issue with Instagram Direct referral data being passed through the webhook. In some cases, when a user clicks a "Click to Instagram Direct" ad, the webhook includes referral information (e.g., "source": "ADS", "ad_id", etc.). However, for other users who click the very same ad, the webhook payload contains no referral object at all-only the basic message fields. In Meta Business Suite (Ads Manager), I can see that both groups of users did indeed come from the ad. Yet only some of them generate referral data in the webhook. Here are two JSON examples showing the difference: With referral data (includes "referral": { "source": "ADS", "ad_id": Without referral data (no referral field, despite the user coming from the same Instagram ad). have already verified that: My webhook is subscribed to messaging_referrals. The ads are set up using the "Click to IG Direct" objective/format. Everything else in my setup seems consistent. I would be glad to hear any advice on what the problem may be, or if there are any nuances in using Facebook

UPD: I have managed to reproduce this problem, namely if I go to an advertisement in the news feed, click ‘send message’, a modal window appears, after which I do not respond to the message, but close it and go to my account, after which I respond to the welcome message from the advertisement. In this case, we receive a text message via webhook. My pages are subscribed to messages,feed,messaging_postbacks,messaging_referrals