Thanks for a fast response I'm trying to export speedcams for Poland mainly, but also tried to do this with your original file. Exactly the same problem. Maybe its because i use only map "Central-Eastern-Europe TA2006.07"? Extension Editor asks for product name, maybe i should provide something different as my product is other then yours? There is also an command line option to provide product name as string, but i have no bloody idea what i should use This is what i have in application about box: Map App v.2.2.8.436 Map v.2.2.1.301 TA2006.07