Solved the issue: I changed the conversion tool for generating the DDS file to DXTBmp and saved using DDS5. The JSON files were created using MSFS Textures Toolbox (only the JSON generator, though).
Solved the issue: I changed the conversion tool for generating the DDS file to DXTBmp and saved using DDS5. The JSON files were created using MSFS Textures Toolbox (only the JSON generator, though).
