I’m looking at the code and don’t see any reason my mattermost webhook wont work for notications. I’m able to use the webhook from the container that prefect is running in, but it just doesn’t send anything for flow state changes. Where could i investigate to see if there is an error log somewhere? I’m labeling it as a slack webhook Edit: i tested apprise and found the issue is there.

Hey Jared, thanks for raising this here. Sounds like you may have found the source of the issue, are you unblocked at the moment?

Yep. Might be useful to mention that you can just pass any apprise url for notifications. What got me stuck was a bug with apprise that I resolved.

Thank you for sharing here! Other users will appreciate finding this thread if they have the same issue.