Help me team about sm-j200g..

Hi to all…

I have a samsung sm-j200g handset, for this i just want to reset FRP,
I tried to do but its not resetting FRP team…

here is log

Searching Samsung USB Flash Interface… detected COM5
Setup connection… OK
Reading PIT from phone… OK
Searching FRP lock… OK
Erasing FRP… error

Done with Samsung Tool PRO v.24.2