This has happened periodically before be it seems ever since upgrading to 3.0 Pro is adamant about closing as soon as I experience the smallest network hiccup. We use a concurrent license server and it used to be if it lost it would say you have 24 hours and it was good about reconnecting. Now it goes straight to "Pro will now close" and just goes into an endless loop of opening licensing error messages. This happens to me at least 2 or 3 times a day.
