HTC m8 flashing problem

I proceeded to flash but are getting error …

I conducted flashing .RUU or .zip files are sorry …

door phones have s-off, unlockboot loader, supper cid 111111

Starting flash process…
sending ‘zip’ (1541679 KB)…
OKAY [ 41.861s]
writing ‘zip’…
(bootloader) zip header checking…
(bootloader) shift signature_size for header checking…
FAILED (remote: 32 header error)
finished. total time: 41.994s
Flash process completed.
Flash not successfull, reboot will not be done

eading information…
Using Fastboot mode…
Reading common information
(bootloader) version: 0.5
(bootloader) version-bootloader:
(bootloader) version-baseband:
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 6.20.651.3
(bootloader) version-misc: PVT SHIP S-OFF
(bootloader) serialno: HT441SF09953
(bootloader) imei: 990004993197445
(bootloader) imei2: Not Support
(bootloader) meid: 99000499319744
(bootloader) product: m8_whl
(bootloader) platform: hTCBmsm8974
(bootloader) modelid: 0P6B70000
(bootloader) cidnum: 11111111
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 205bdca3
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
all: Done!
Execution time is 22(ms)
Reading secure flag information
… (bootloader) secure_flag: 0
Execution time is 14(ms)
Reading CID information
… (bootloader) cid: 11111111
Execution time is 12(ms)
Reading MEID information
… (bootloader) meid: 99000499319744
Execution time is 14(ms)
Read information completed.