Octopus Box LG Software d821 not flash


Welcome to Octoplus/Octopus Box LG Software version 2.2.6
——————————————————————————–
Checking data…OK
Platform: LG Qualcomm
Selected port: COM12
Selected model: D821
Reading info…
Model ID: LGD821AT-0LGD821AT-00-V10d-NXS-XX-DEC-11
IMEI: 352136-06-201312-9
Android version:
Battery level: 97%
Mode: Emergency
Initializing flash…OK
SW version: LGD821AT-00-V10d-NXS-XX-DEC-11-2013-KOT49H-USER-
32G+0
LAF Version: 1.0
Product ID: YE08S140106002432
IMEI: 352136-06-201312-9
Target operator: ro.build.target_coun
Hardware: rev_11
Opening "LGD821AT-00-V10d-NXS-XX-DEC-11-2013-KOT49H-USER-32G+
0.oct"…OK
Setting options…OK
Reading partition…OK
Formating USERDATA…OK
Writing PrimaryGPT…Failed!
Performed by 2.2.6 software version.