hi,
thank you very mutch!
modparam("acc", "db_url",
"sql://ser:heslo@localhost/ser")
modparam("acc", "db_flag", 1)
//See if you put "log_flag", in this case you are logging in syslog.
this was my error, i have not unterstand what log_flag means syslog
and db_flag means sql.
it works!
many thanks.
bg,
Grigory