New Version Errors in EFB v2 - General discussion Posted November 7, 2019 11 hours ago, aivlasoft said: Hi ??? (according to the forum rules, please sign your posts with your real first name. Thanks) Thank you for the logfile. We had to tighten some checks in the BGL-parser and therefore some airports will be listed as "Airport with code 0x0003". It seems that these 4 airports are not compiled against a newer compiler. They still have this old code 0x0003 in their header which points to the older FS9 data specifications. H:\Lockheed Martin\Prepar3D v4\Ecosystem\Aerosoft\USCitiesX-SanFrancisco\scenery\AF2_22CA.bgl H:\Lockheed Martin\Prepar3D v4\Aerosoft\Dutch Airports - Lelystad\scenery\AF2_EHLF.bgl H:\Lockheed Martin\Prepar3D v4\Addon Scenery\Roshchino USTR\scenery\AF2_USTL.bgl H:\Lockheed Martin\Prepar3D v4\SimMarket\OOMS-Muscat Intl P3Dv4\data\scenery\AFX_OOMSP3D.bgl If you are familiar with the Airport Design Editor (ADE) you can recompile these files using the latest P3D SDK. Ok, thank you for your reply, but why it didn't appeared in previous versions of Aivlasoft server?