Hi folks, I’ve recently run into an issue when trying to stop some ongoing measurements that I created. I’ve tried two approaches: 1. Using the Cousteau API wrapper: from ripe.atlas.cousteau import AtlasStopRequest stop_request = AtlasStopRequest(msm_id=m_id, key=API_KEY) success, response = stop_request.create() 2. Attempting a raw DELETE via the API I attempted to stop them using the DELETE method via the /measurements/{id}/ endpoint. These two approaches worked for some measurmeents but then I get the following error: {"error":{"detail":"That measurement cannot be stopped","status":400,"title":"Bad Request","code":104}} 3. Using raw PATCH via the API I then tried to use a PATCH request to update the stop_time to a timestamp in the past. Here I get no error but the measurements are not updated. All these measurements appear under my user account and are marked as “Ongoing.” I’m unsure why they can’t be stopped. Could you please advise on: 1. Why these measurements might be undeletable? 2. Whether there’s an alternative way to terminate them? Thanks in advance for your help! Best, Loqman