Some of the files are new, like achievements.mcf, some folders are empty like Presets, resource_files. tm.log is new, tm.vk.plc.dat is old - 15 Nov 25
In the "sd" folder - files.tfr is a new one, but in the "sd/scenery" subfolders the newest file is dated 10.11.25.
If I rename the folder Aerofly FS 4 in the user documents Aerofly is able to create a new Aerofly FS 4 folder with its subfolder, but all the subfolders are empty (but if I make a screenshot, the Screnshot folder populates with screenshots). And if I enable the Global Scenery the Game goes to loading screen forever. And if I interrupt the game it will not start again until I delete the new Aerofly FS 4 folder.