SM-J120G patch failed Unable to patch certificate

Chimera Mobile Phone Utility version: 21.68.1040 @ 2019-07-12
Printing phone history

Repair IMEI
7/12/2019
3:36:25
PM

Write Cert
7/12/2019
3:30:25
PM

Repair IMEI
7/12/2019
3:25:38
PM

Repair IMEI
7/12/2019
2:18:05
PM

Repair IMEI
7/12/2019
2:16:48
PM

Patch certificate started
Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-J120G
Sales Code: INS
Country Code: India
Timezone: Asia/Calcutta
Android Version: 5.1.1 [LMY47X] [SDK 22]
Build Date: Thu Mar 16 18:59:23 KST 2017
PDA Version: J120GDDU1AQC4 [march 2017, rev4]
Phone Version: J120GDDU1AQC4 [march 2017, rev4]
CSC Version: J120GODD1AQC4 [march 2017, rev4]
Product Code: SM-J120GZWDINS
HIDSw Version: J120GDDU1AQC4/J120GODD1AQC4/J120GDDU1AQC4/J120GDDU1AQC4
Board Platform: EXYNOS3
Modem Platform: SHANNON308
Serial Number: RZ8J2080NJK
Imei: 354490082997078
Unique Number: CFN00FEF4F0D2C3
Connections: AT,MTP,MTP
Battery Status: 4.08V (63%)
Network Type: GSM
SIM Status: ABSENT,ABSENT
Multisim Config: DSDS
Knox Version: v30
Warranty Bit: 1
Security Patch: 2017-03-01
Data Encryption State: unencrypted
Preparing...
Checking current patchcert.
Checking modem.
Checking root.
The phone is rooted by: 2.67:SUPERSU
Checking boot image. Be patient! Do NOT disconnect the phone!
Writing boot image.
Restarting phone.
Waiting for ADB connection. Be patient! Do NOT disconnect the phone!
Reading data...
Checking modem version.
Reading data. Be patient! Do NOT disconnect the phone!
Unable to patch certificate.
Finished at local time: [07.12.19 21:12:28]
WorkID: 65988580