Hi everyone.
Please, I'd like some help understanding something.
I'm a beginner in automation, and my first challenge is to create an AI agent for WhatsApp.
I created an application on developer.facebook.com and connected it to the n8n WhatsApp Business "on message" node.
When I click on "execute a test event" and send a message, the node doesn't trigger. I put the application live and publish the workflow, and I run more tests, but still nothing. Please help me understand the underlying issue so I can fix it.
I installed my n8n on EC2 (I got help from Chat GPT to complete the installation). Do you think the problem might be related to that?
Thank you.