ADVi3++ v4.0.3 No images for LCD in "DWIN_SET" folder

I having trouble successfully flashing ADVi3++ v4.0.3, because after the flash is complete some of the screens of the LCD interface remain unchanged from the previous version. After having a look at the differences between v3.0.2 and v4.0.3 I noticed that the “DWIN_SET” folder in v3.0.2 has many “.bmp” files and the v4.0.3 “DWIN_SET” folder has none. Are the files missing or is there something I am missing?

Thanks

I just check and yes, all the BMP files are inside the DWIN_SET folder. And they are mandatory to flash.