[WriteLog] Wrong QSO points

[Janez Pungarsek via WriteLog]

Hi
Just finnished CQ WW CW. To my huge dissapointment I noticed that WL behaved like I am in US. So all QSOs with US resulted in 0 points, 2 points for Carribeans and Canada and 3 for the rest.
How to fix it? Parameter SETUP was set to Zone 15 prior to the contest, there is also my CALL and address in the Save setup. However I did notice that writelog.ini is very "dry", due to my software reinstalation during the summer this year (only 2 lines) and it reads:
[Summary]MultNames=Sec,Dx,ITU,DX,Mul,Zn,St,Grid,ZN,MUL,Ca,Co,Pref,HQ,Sta,Prov,DXCCQsoNames=QSO,CW,PH,RT
Today I have also added: CALLPREFIX=S58J, but when I chose Recalculate score there is no change.
I am using WL ver. 10.83.
Any help is more than welcome.
Janez, S58J