I have the same problem all of the time when using STARS or ERAM. An aircraft calls up, I attempt to [Mod - Happy Thoughts]ign a beacon code to that aircraft and, in the case of ERAM, I end up not acquiring the aircraft under the callsign I entered because the callsign I entered was different from that which the pilot signed on to the network with. This can get pretty tricky if, for example, you have a "UAL42" call up, but they've signed on to the network as "UNITED42." Or, a CFBDX call up who has signed on to the network as "C-FBDX". If you don't put the dash, you will not get a track. It sho