자체 호스팅 환경에서 Webhook이 작동하지 않습니다

I am facing an issue with the webhook. I am configuring a new webhook in the discourse self-hosted server. But the new webhook is not running and it is showing an inactive state.

Also, I have checked the server from my end, and the webhook has not been hit. Can anyone help me to find the issue of why webhooks are not getting shot from the self-hosted server