I searched the forums, but couldn’t find anything on this:
Up until recently, if you were flying with an active flight plan and were given flight following (w/ a discrete code), then your radar track and flight plan came into the flightAware system just fine.
Now, the new radar track comes into the system, but the flight plan does not update. Instead the new radar track replaces the saved radar track for the last flown flight plan in the FlightAware system.
Check the log for N364GW - flying from KADM to KADS today, but the flight plan the radar track is linked to is the IFR flight from KGLS to KADS flown yesterday.