An Azure service that provides real-time messaging for web applications using WebSockets and the publish-subscribe pattern.
The error and timestamp you provided indicate that an Azure Automation Webhook has expired.
In Azure, webhooks have a hard expiration date. Once a webhook expires, the URL becomes permanently invalid (returning a 400 Bad Request or "Link Expired" error), and for security reasons, it cannot be renewed or reactivated.
To fix your website link, you must create a new webhook and update your website's code with the new URL.
Step 1: Create a New Webhook in Azure
Select Create new webhook:
Name: Give it a descriptive name (e.g., Website_Trigger_2026).
Enabled: Set to Yes.
Expires: Set this to a date further in the future (e.g., 1 or 2 years).
URL: [CRITICAL] Copy the URL immediately. You will never be able to see this URL again once you click OK.
Step 2: Update Your Website
Once you have the new URL (which will look like https://<region>.webhook.azure.com/webhooks/...), you must replace the old link in your website's configuration or code.
If it's a button/link: Replace the href or the API endpoint URL in your HTML/JavaScript.
If it's a backend trigger: Update the environment variable or configuration file where the webhook URL is stored.