lg m200n error in unlock

Checking phone at COM283
Detected ID: 0000100C (MSM8909)
SW Version: MPSS.JO.2.0.c1.2-00044-8937_GENNS_PACK-1
Reading ESN... OK
Read SPC...
SPC: 000000
Unlock SPC... OK
Backuping RFNV... OK
Backuping Feature Mask... OK
Backuping NV Item... OK
Backuping NV Item SIM1... OK
Backuping NV Item SIM2... OK
Backuping Provisioning Item Files... OK
Phone mode is NORMAL
Switch to DOWNLOAD mode
Phone detected!
Read security zone...
Laf Protocol: 01000016
Model name: LG-M200n
Software verion: M20020c
Android verion: 8.1.0
Target operator: GLOBAL
Target country: COM
Chipset: msm8937
IMEI: 3549650835xxxx5
Save part1...
Laf cmd error: LAF_CMD_READ fail[LAF_ERROR_UNKNOWN[80000119]].
Elapsed: 490 secs. --> (v9.59)