Hi. Did you import airport data from X-Plane? You can do this in the Settings. First, you need to define what Flight Simulators you have at Simulators section in the Settings. But the Find Simulators button should do it. Than, at Airpot Data section you need to import airport data from the respective flight simulator. If you complete those, FS Logbook Editor should know the position of airport and than the Show on map button will become available.