Cannot boot from SD on Rev A6 but can on rev A5

I have been using my BBB rev A5 without any problems.
Today I received my new rev A6 BBB. I went to perform the upgrade like i did with the A5 using the SD card. However on the A6 its does not work. I get the following at the terminal on rev A6 with the same sd card that i just upgraded the A5 with.

U-Boot SPL 2013.04-dirty (Jun 19 2013 - 09:57:14)
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Peripheral mode controller at 47401000 using PIO, IRQ 0
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Host mode controller at 47401800 using PIO, IRQ 0
OMAP SD/MMC: 0
** Partition 1 not valid on device 0 **
spl: fat register err - -1

ERROR ### Please RESET the board

I am using BBB-eMMC-flasher-2013.09.04.img
I have even tried taking the same image file and using Win32DiskImager again on the A6 board, but i get the same results.

Any ideas ??

Does the board boot from the eMMC?

Gerald

Did you ever figure this one out? I have a BBB that does the exact same thing.

i am also getting same error. How to resolve this issue ?

Hi

I am also facing same issue

U-Boot SPL 2013.10 (Dec 03 2013 - 01:40:45)

** Partition 1 not valid on device 0 **

spl: fat register err - -1

ERROR ### Please RESET the board

Did you get the solution for this ?

Thanks
Abhishek