Latenchmon widget stopped working for me this morning with the message "It is not possible to retrieve measurement information for this ID". Same error displays for sample widget code from documentation:

<script src="https://atlas.ripe.net/resource/latencymon/latencymon-widget-main.js"></script>
<div id="place-here"></div>
<script>
    initLatencymon(
        '#place-here',
        {}, // Tool options, see table below for more info
        { measurements:[1791207, 2083078] } // Query options, see table below for more info
        );
</script>

Has something changed in API, or are these just temporary problems server-side?