Webhook Setup Issues and Credit Reimbursement Inquiry

Hey Alon J. I've just been trying to set up a webhook for the last several hours, and I keep running into the same error no matter what I try. The webhook is being received correctly, and the agent is running correctly, but when it comes to sending the response back, every time I get an error saying that the callback URL is missing, even though I've confirmed that it's not missing. The AI agent has now burned through hundreds of my credits trying to fix this, keeps telling me that it's fixed it, but it hasn't. Is it possible to be reimbursed for those credits that have been wasted by the AI agent? And are you able to help me understand what's going wrong here and why it isn't working? I've pasted the link to the agent below. Looking forward to your thoughts. https://chat.lindy.ai/ben-swansons-workspace-3/lindy/webhook-extracting-data-69305fe703674019a8169ee3/tasks