Samsung S5 G900F flash problem?

hi i have 2 Samsung S5 G900F mobiles

i will flash, come this error

Mobile 1

Code:

<ID:0/008> Removed!!
<OSM> Enter CS for MD5..
<OSM> Binary Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/008> Added!!
<OSM> Enter CS for MD5..
<OSM> Binary Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Binary Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Binary Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/008> Odin engine v(ID:3.1100)..
<ID:0/008> File analysis..
<ID:0/008> SetupConnection..
<ID:0/008> Initialzation..
<ID:0/008> Set PIT file..
<ID:0/008> DO NOT TURN OFF TARGET!!
<ID:0/008> Get PIT for mapping..
<ID:0/008> Firmware update start..
<ID:0/008> SingleDownload.
<ID:0/008> boot.img
<ID:0/008> NAND Write Start!!
<ID:0/008> recovery.img
<ID:0/008> system.img.ext4
<ID:0/008> persist.img.ext4
<ID:0/008> userdata.img.ext4
<ID:0/008> boot.img
<ID:0/008> recovery.img
<ID:0/008> system.img.ext4
<ID:0/008> persist.img.ext4
<ID:0/008> userdata.img.ext4
<ID:0/008> modem.bin
<ID:0/008> Transmission Complete..
<ID:0/008> Now Writing.. Please wait about 2 minutes
<ID:0/008> Receive Response from boot-loader
<ID:0/008> cache.img.ext4
<ID:0/008> hidden.img.ext4
<ID:0/008> FAIL! (Ext4)
<ID:0/008>
<ID:0/008> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)


Mobile 2

Code:

<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/008> Odin engine v(ID:3.1100)..
<ID:0/008> File analysis..
<ID:0/008> SetupConnection..
<ID:0/008> Initialzation..
<ID:0/008> Set PIT file..
<ID:0/008> DO NOT TURN OFF TARGET!!
<ID:0/008> Get PIT for mapping..
<ID:0/008> Firmware update start..
<ID:0/008> SingleDownload.
<ID:0/008> aboot.mbn
<ID:0/008> NAND Write Start!!
<ID:0/008> sbl1.mbn
<ID:0/008> FAIL!
<ID:0/008>
<ID:0/008> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
<ID:0/008> Removed!!


What is the problem?

I flash this firmware
G900FXXS1CPG9

b.r
Afghanboy