Hi @Nitin Bhatia ,
welcome to the Microsoft Q&A Platform!
If you're unable to create a new Azure AI Search Debug session and have already tried multiple browsers and cleared your cache, here are some steps
Check Limits: Confirm you're not exceeding the maximum number of debug sessions allowed for your subscription.
Region Status: Visit the Azure Status page to check for any ongoing issues in your service's region.
Permissions: Ensure you have the necessary permissions to create debug sessions in that specific Azure AI Search resource.
Resource Health: Check the health status of your Azure AI Search resource in the Azure portal for any warnings or errors.
Use Azure CLI: Try creating a debug session via Azure CLI:
az search service debug-session create --service-name <your-service-name> --resource-group <your-resource-group>
Check Logs: Look at the activity logs for your Azure subscription for any relevant error messages or issues.
Create a New Resource: As a last resort, consider creating a new Azure AI Search resource and see if you can create debug sessions there.
Let me know if you need further assistance .