Samsung tablet gt-p5100 Firmware Upgrade encountred an error
Unless it is a hardware faillure (damaged eMMC), flashing a full firmware (aka repair firmware or 4 files firmware) may solved the problem.

Download repair firmware from here then proceed as you did beforen but preferably try flashing with the latest version of Odin (v3.12.3 actually)

The zip password is: www.gem-flash.com

Remember this: 


BOOTLOADER, APBOOT = BL
PDA = AP
MODEM = CP
MULTI-CSC, HOME_CSC = CSC