unable to flash c6-01

[narendrasingh]

Hi team can you pls what this error is?
Block Length : 09
BB ASIC Index : CMT 00
Data : XSR 1.6
Checksum : 04
SearchForBootstrap_DCT5 : No Error - 0 (0x00)
FLS1SendAlgoCodeEx..
SendAlgoCode_DCT5..
SearchForAlgorithm_DCT5..
Looking for ALL Devices...
Searching Algorithm Files MuxOneNAND (03) ManID :0020 DevID :0068 ExtID :0000 RevID :0031
Flash Descriptor
Manufacturer Code : 0020
Device ID : 0068
Extended/Fixed ID : 0000
Revision ID : 0000
Size : 40000000 (1024 MB)
VPP Info : 0000
Erase10s : 1E
Block1s : 32
BErase1s : 02
Reserved0 : 00
Reserved1 : 00
Reserved2 : 00
C:\AdvanceBox Turbo Flasher\Nokia\BB5_Loader\New\RAPUv11_XSR17_alg.fg
Algorithm File - Version 012.014.00
Algorithm File - Revision 0x0003 (3)
eBB5ProtocolType == New
Algo Loader Sent...
SendCodeStart_NewProtocol :
SendCodeStart_NewProtocol_DCT5 : No Error - 0 (0x00)
TransmissionTypeRequest_DCT5_NewProtocol
TRANSMISSION_TYPE_REQUEST_BB5 GET_PROTOCOLS_BB5
TRANSMISSION_TYPE_REQUEST_BB5 : 59 01 3E 00 C0
TransmissionTypeRequest_DCT5_NewProtocol
FPIF_TRANSMISSION_MODE_LIST_BB5 using default mode 04 DDRand2TX
TRANSMISSION_TYPE_REQUEST_BB5 : 59 02 41 02 04 00 36 03 00 00 61 1C
SendAlgoCodeFile_DCT5 : No Error - 0 (0x00)
FUR_Control_AddClient_BB5() ASIC_INDEX_CMT (Ready)
FUR control Ok...
VPP Enabled by Software
Using Internal VPP
VPP Enabled by Software
FLASH_VOLTAGE_INIT_BB5 : 5C 01 26 04 00 00 00 00 D4
PAPUB_KEYS_HASH_REQ_BB5
No PAPUBKeysHash Returned
Read Type : FIASCO_BB5_DO_NOT_READ_CERTIFICATE (01)
Sending STORE_CERTIFICATE_REQUEST_BB5 (CMT 00 only)
Certificate 1
Name : NPC
ASIC Index : CMT 0
Certificate 2
Name : CCC
ASIC Index : CMT 0
Certificate 3
Name : HWC
ASIC Index : CMT 0
Certificate 4
Name : R&D
ASIC Index : CMT 0
Certificate 5
Name : PARTNERC
ASIC Index : CMT 0
STORE_CERTIFICATE_REQUEST_BB5 : 61 05 2B 0D 4E 50 43 00 00 00 00 00 00 00 00 00 00 2B 0D 43 43 43 00 00 00 00 00 00 00 00 00 00 2B 0D 48 57 43 00 00 00 00 00 00 00 00 00 00 2B 0D 52 26 44 00 00 00 00 00 00 00 00 00 00 2B 0D 50 41 52 54 4E 45 52 43 00 00 00 00 00 3B
STORE_CERTIFICATE_REQUEST_BB5 : No Error - 0 (0x00)
ProcessPartitionInfo_DCT5...
Partition Info
Partition Blocks : 1
1 PARTITION_INFO_BB5
BB ASIC Index : 0x00 CMT
Device Type : 0x03 MuxOneNAND
Device Index : 0x00
Partition Version : 00020000
Spare : FFFFFFFF
Num Partitions : 00000005
Partition 1
ID : 00000003 COPIEDOS
Attribute : 00000002 RO
Start Address : 00140000
Size : 02A40000
Partition 2
ID : 00000004 DEMANDONOS
Attribute : 00000002 RO
Start Address : 02B80000
Size : 0AF80000
Partition 3
ID : 00000008 FILESYSTEM
Attribute : 00000001 RW
Start Address : 0DB00000
Size : 20600000
Partition 4
ID : 00000027
Attribute : 00000001 RW
Start Address : 2E100000
Size : 10500000
Partition 5
ID : 0000000A PMM
Attribute : 00000001 RW
Start Address : 3E600000
Size : 00400000
PARTITION_INFO_REQUEST_BB5 : 64012F5F00030000020000FFFFFFFF00000005000000030000 00020014000002A40000000000040000000202B800000AF800 0000000008000000010DB00000206000000000002700000001 2E100000105000000000000A000000013E60000000400000F4
PARTITION_INFO_REQUEST_BB5 : No Error - 0 (0x00)
ProcessPartitionInfo_DCT5 : No Error - 0 (0x00)
StartErase_DCT5...
BlockLength : 0x57 (87)
ERASE Blocks : 0x02 (2)
0 ERASE_AREA_BB5 0x12
Block Length : 0x23 (35)
BB ASIC Index : 0x00 CMT
Device Type : 0x03 MuxOneNAND
Device Index : 0x00
0 : 00040000-0007FFFF
1 : 000C0000-008BFFFF
2 : 00DC0000-0DAFFFFF
3 : 2E100000-3E5FFFFF
1 FORMAT_PARTITION_BB5 0x19
Block Length : 0x2F (47)
BB ASIC Index : 0x00 CMT
Device Type : 0x03 MuxOneNAND
Device Index : 0x00
Format Info ID : 0x03000000
Format Info : 000000000000000A0000000000000002000000640018000000 000002000000010000000000000000

Erase_SendEraseBlock_BB5_NAND
Task in Progress... Please Wait...

Erase_SendFormatPartition_BB5_NAND
Task in Progress... Please Wait...

Successfully erased..
Time Taken to Erase : 00:00:04
Flashing Speed: 5.00 Mhz (AUTO)
Processing : RM-718_111.040.1511_79u_prd.core.fpsx
Total blocks to write : 565
DDR PROTOCOL ERROR: Phone did not Ack !!! 0x01
Flashing FAILED
BB5_WRITE_FlashFile
Operations Failed....

pls guide