Hello everyone
I have same problem as HAJ and I´m on Brasil (timezone=BRT).
Using HAJ tips:
"
Found the solution: in usr/bin/spamfilter-stats.pl
and /usr/bin/antivirus-stats.pl add the following lines at the end of the configuration section.
$opt{'timezone'} = date +%Z;
Date_Init("TZ=$opt{'timezone'}");
"
I have tried put those lines on antivirus AND spamfilter -stats.pl files.
My server was reinstalled 2 weekend ago so all files were updated... but just my antivirus-stats.pl file had those 2 lines.
Even with those lines the script do not run ok.
So I decided to give a HARD try: started Date_Init with CDT value (don´t know WHERE is CDT timezone... but I don´t care!

)
A few seconds after manually run the script I got an e-mail with this on first lines:
Period Beginning : Mon 28 Mar 2005 09:45:08 AM BRT
Period Ending : Tue 29 Mar 2005 09:45:08 AM BRT
So I don´t know WHY this is working but appears to be working!!
Can someone explain ? Thanks