Just bought this program. Port is set to 8091 (have tried 8081 also) and reporting OK. SIM EFB running, load up sim, on runway (EGAA) , open SIM EFB2, open my created moving map (with 2 known points) - this is the airfield, aircraft is shown on taxiway instead of runway, takeoff, aircraft remains on taxiway - doesn't move. Tried with 3 other created moving maps with similar results. Sim EFB just does not seem to pick up my precise location or follow me in moving maps. LittleNavMap Webserver can follow me just fine.