incorrect code samsung g950u bit 5

hi mr.blang i am unlock samsung g950u at&t and say incorrect network unlock code this is the log

Operation: Read Codes via Server
Selected model: SM-G950U
Software version: 34.3

Checking Login and Password... OK
Ballance: 50 crd.
You have 50 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G950U
Android version: 8.0.0
PDA version: G950USQU5CRIB
CSC version: G950UOYN5CRIB
Phone version: G950USQU5CRF1
Product code: SM2G950UZVAATT
CSC country code: USA
CSC sales code: ATT
Phone SN: R38K409EP8A
IMEI: 3577240xxxxxxxxxx
HW version: REV1.0
RF cal date: 2018.04.12
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2018-10-01
Boot Warranty bit: 0
SIM State: ABSENT
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data from phone... OK
Searching Ramdump interface... COM39 detected
Reading data from phone... OK
Calculating... OK
Searching server... OK
Waiting for server answer... OK
Freeze code: 03859052
NET lock: 05940471
SUB lock: 00000000
SP lock: 00000000
CP lock: 00000000
For check lock status: *#7465625#
Done with Samsung Tool PRO v.34.3


please help me