You may want to look at what messages are coming through in your concierge log. Here's how:
root@BUG ~# cat /var/log/concierge.log
If you want to find particular words or instances of something happening, you can use grep:
root@BUG ~# grep -i Exception /var/log/concierge.log
Exception can be changed to anything you're looking for, in the video below there weren't any exceptions reported back, so I grepped for "started" to show what it would look like to get messages back.