Sorry King. I don't know why I was able to get mine to work and other people are having such a problem. I can only think of one other thing to try.
If you're on the MDB build, use Odin and install TWRP
. Reboot into TWRP recovery. Select Wipe. Then select Advanced. Check the boxes for wiping cache, dalvik cache, system and data. Swipe to wipe. Then back in the main wipe menu, swipe to do a factory reset. Now power off your phone, start Odin, put your phone in Odin mode and install the new MDL update.