---
title: "I see an error message in embedded feature \"might be temporarily down ...\""
weight: 70
---
:icons: font
:imagesdir: /images/documentation/tracing/

If you are working in a development environment, you can see an error as the image below.

image::certificateErr.png[Certificate Error]

This is because your certificate is not valid, so you need to accept the certificate, open the tracing service in a new tab and accept it, after that you need to refresh the Kiali website.
