octopus stuck writting QCN D415

I tried in 2 PC with latest version but stuck in same place, after write qcn with older version it worked.

Log file "C:\Program Files (x86)\Octoplus\Octoplus_LG\LOG-12-2015_21-57-18.log" created.
28/12/2015 21:57:22 > Welcome to Octoplus/Octopus Box LG Software version 2.1.5
28/12/2015 21:58:08 > ——————————————————————————–
28/12/2015 21:58:08 > Platform: LG Qualcomm
28/12/2015 21:58:08 > Selected port: COM13
28/12/2015 21:58:08 > Selected model: D415
28/12/2015 21:58:08 > Reading info…
28/12/2015 21:58:11 > Model ID: LG-D415
28/12/2015 21:58:11 > IMEI: 014209-00-132297-4
28/12/2015 21:58:11 > Android version: 4.4.2
28/12/2015 21:58:12 > Battery level: 58%
28/12/2015 21:58:12 > Mode: Normal
28/12/2015 21:58:12 > Firmware compiled date: Mar 4 2014
28/12/2015 21:58:12 > Firmware compiled time: 16:27:29
28/12/2015 21:58:12 > Firmware released date: Mar 4 2014
28/12/2015 21:58:12 > Firmware released time: 16:27:29
28/12/2015 21:58:12 > SW Version: M8626A-AAAANAZM-1.0.6038
28/12/2015 21:58:12 > IMEI: 014209-00-132297-4
28/12/2015 21:58:12 > SPC: 000000
28/12/2015 21:58:24 > ——————————————————————————–
28/12/2015 21:58:24 > Checking data…28/12/2015 21:58:25 > OK
28/12/2015 21:58:25 > Platform: LG Qualcomm
28/12/2015 21:58:25 > Selected port: COM13
28/12/2015 21:58:25 > Selected model: D415
28/12/2015 21:58:25 > Reading info…
28/12/2015 21:58:28 > Model ID: LG-D415
28/12/2015 21:58:28 > IMEI: 014209-00-132297-4
28/12/2015 21:58:28 > Android version: 4.4.2
28/12/2015 21:58:28 > Battery level: 58%
28/12/2015 21:58:28 > Mode: Normal
28/12/2015 21:58:28 > Firmware compiled date: Mar 4 2014
28/12/2015 21:58:28 > Firmware compiled time: 16:27:29
28/12/2015 21:58:28 > Firmware released date: Mar 4 2014
28/12/2015 21:58:28 > Firmware released time: 16:27:29
28/12/2015 21:58:28 > SW Version: M8626A-AAAANAZM-1.0.6038
28/12/2015 21:58:28 > IMEI: 014209-00-132297-4
28/12/2015 21:58:28 > SPC: 000000
28/12/2015 21:58:29 > Unlocking…
28/12/2015 21:58:29 > Reading QCN…
28/12/2015 21:58:29 > Send SPC…28/12/2015 21:58:29 > OK
28/12/2015 21:58:29 > Reading Mobile Property…28/12/2015 21:58:29 > OK
28/12/2015 21:58:29 > Reading Feature Mask…28/12/2015 21:58:30 > OK
28/12/2015 21:58:30 > Reading Roaming List 0…28/12/2015 21:58:30 > OK
28/12/2015 21:58:30 > Reading NV_Numbered Items…28/12/2015 22:01:28 > OK
28/12/2015 22:01:28 > Reading NV_Numbered SIM1 Items…28/12/2015 22:04:17 > OK
28/12/2015 22:04:17 > Reading NV_Numbered SIM2 Items…28/12/2015 22:07:03 > OK
28/12/2015 22:07:03 > Reading NV Items…28/12/2015 22:07:04 > OK
28/12/2015 22:07:04 > Reading EFS…28/12/2015 22:07:04 > OK
28/12/2015 22:07:04 > Reading Provisioning Items…28/12/2015 22:07:06 > OK
28/12/2015 22:07:06 > Reading QCN done!
28/12/2015 22:07:06 > Backup saved to "D415_014209001322974_28-12-2015_21-58-29.qcn"
28/12/2015 22:07:06 > Switching to Download mode…28/12/2015 22:07:54 > OK
28/12/2015 22:07:54 > Initializing flash…28/12/2015 22:07:56 > OK
28/12/2015 22:07:56 > Reading partition…28/12/2015 22:08:00 > OK
28/12/2015 22:08:00 > Reading security area…28/12/2015 22:09:17 > OK
28/12/2015 22:09:17 > Backup saved to "D415_014209001322974_28-12-2015_22-08-00.SEC"
28/12/2015 22:09:17 > Writing security area…28/12/2015 22:09:47 > OK
28/12/2015 22:09:49 > Switching to Normal mode…
28/12/2015 22:10:05 > Found model WX_PROJE: ÿd at port COM13
28/12/2015 22:10:05 > Send SPC…28/12/2015 22:10:06 > OK
28/12/2015 22:10:06 > Writing QCN…