[General Topics] u.carvalho:
Error step 7, please help

Validating Application Configuration

Load APP Configuration

COM:-1

PBLDOWNLOADPROTOCOL:0

PROGRAMMER:True

PROGRAMMER:C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST\prog_emmc_firehose_8953_ddr.mbn

RESETSAHARASTATEEMACHINE:False

SEARCHPATH:C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST

RAWPROGRAM:

rawprogram0.xml

PATCH:

patch0.xml

ACKRAWDATAEVERYNUMPACKETS:False

ACKRAWDATAEVERYNUMPACKETS:100

MAXPAYLOADSIZETOTARGETINBYTES:False

MAXPAYLOADSIZETOTARGETINBYTES:49152

DEVICETYPE:eMMC

PLATFORM:8x26

VALIDATIONMODE:0

RESETAFTERDOWNLOAD:False

MAXDIGESTTABLESIZE:8192

SWITCHTOFIREHOSETIMEOUT:30

RESETTIMEOUT:200

RESETDELAYTIME:2

FLATBUILDPATH:C:\

FLATBUILDFORCEOVERRIDE:True

QCNPATH:C:\Temp\00000000.qcn

QCNAUTOBACKUPRESTORE:False

SPCCODE:000000

ENABLEMULTISIM:False

AUTOPRESERVEPARTITIONS:False

PARTITIONPRESERVEMODE:0

PRESERVEDPARTITIONS:0

PRESERVEDPARTITIONS:

ERASEALL:False

Load ARG Configuration

Validating Download Configuration

Image Search Path: C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST

RAWPROGRAM file path: C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST\rawprogram0.xml

PATCH file path:C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST\patch0.xml

Programmer Path:C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST\prog_emmc_firehose_8953_ddr.mbn

Process Index:0

Image Search Path: C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST

RAWPROGRAM file path: C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST\rawprogram0.xml

PATCH file path:C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST\patch0.xml

Start Download

Program Path:C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST\prog_emmc_firehose_8953_ddr.mbn

***** Working Folder:C:\Users\ucarv\AppData\Roaming\Qualcomm\QFIL\COMPORT_4

Binary build date: Oct 31 2016 @ 22:51:05

QSAHARASERVER CALLED LIKE THIS: 'C:\Program Files (x86)\Qualcomm\QPST\bin\QSaharaServer.ex'Current working dir: C:\Users\ucarv\AppData\Roaming\Qualcomm\QFIL\COMPORT_4

Sahara mappings:

2: amss.mbn

6: apps.mbn

8: dsp1.mbn

10: dbl.mbn

11: osbl.mbn

12: dsp2.mbn

16: efs1.mbn

17: efs2.mbn

20: efs3.mbn

21: sbl1.mbn

22: sbl2.mbn

23: rpm.mbn

25: tz.mbn

28: dsp3.mbn

29: acdb.mbn

30: wdt.mbn

31: mba.mbn

13: C:\Users\ucarv\Downloads\TWRP-3.1.1-0821-LENOVO_P8(8703F)-CN-wzsx150-QPST\prog_emmc_firehose_8953_ddr.mbn

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: port_connect:100 Failed to open com port handle

16:15:58: ERROR: function: main:297 Could not connect to \\.\COM4

Download Fail:Sahara Fail:QSaharaServer Fail:Process fail

Finish Download

What should I do?