Having a SaaS Business Central US instance, I recently configured webhooks on a sandbox environment with a API having 2 fields from the item card. I was successful in creating the POST request for subscription but the subscription gets deleted from Business Central "API Webhook Subscription" as soon as the first time the webhook is triggered. The webhook's notificationurl is a Power Automate URL, which fires only once before I see the subscription getting deleted from the system table.
I understood that the subscription will get deleted in 3 days time, but that seems to not be the case
Screenshots with timestamps below
1. The subscription is created on sandbox thru POSTMAN. The response of the API tells me the success status
2. The API Webhook Subscription system table has the record for subscription ID 64995bc0b4e5466295caa30af6743ec7
3. As soon as the webhook is triggered for the first time upon item modification, the subscription is deleted from the API Webhook Subscription Table
Successful trigger of the PA Flow
When I try to get the active subscriptions thru POSTMAN, its gone
When i check the table from table information, its gone
Any ideas/solutions/links would be greatly appreciated