BT_BitmapLoadFile does not load Bitmap (.bmp) file from resource file.

All JPG, GIF and PNG types works perfectly.
At rc file is HMG Bitmap Images\hmg.bmp
hBitmap_aux := BT_BitmapLoadFile ("HMG")
msgdebug(hBitmap_aux) // Here is returning value zero
Even changing Bitmap for BMP doesn't work...

B.Rgds