Error when connecting to phone via Profiler

I’m getting a strange error when doing a debug deployment to my phone and trying to connect to it with the Profiler. Phone is a Lumia 920 that I was able to profile a month ago or so. Now when I try, Unity console gives me this error:

Socket: connect failed, error: Operation has failed with error 0x2733: A non-blocking socket operation could not be completed immediately.
(0)
UnityEditorInternal.ProfilerDriver:set_connectedProfiler(Int32)
UnityEditor.AttachProfilerUI:SelectProfilerClick(Object, String[ ], Int32)

Any ideas what could be causing this? I have the phone connected directly to the computer running Unity via a USB cable.

Never mind … seems to work now. Not sure what changed.