I was just testing my app on a device, and the app malfunctioned weirdly. It didn't crash, but, for example, my score counting system didn't work. This may well be due to some fault of mine, but I see that I got this warning in the console:

: Warning: Libinfo call to mDNSResponder on main thread

What is this warning? Could it possibly have any effect on the functioning of my app? I doubt it does, but I don't know for sure.
Does anyone know anything about this?