Apache 2 port - segmentation fault - LogSQLWhichCookies

Hello,

I have been using Edward Rudd's apache 2 port (v 1.93) of mod_log_sql and 
have encountered a problem with using the LogSQLWhichCookies directive. 
Including this in my virtual host causes a segmentation fault upon testing 
the configuration.  I have the usertrack_module also loaded in apache. 

The virtual host section is as follows:

CookieTracking on
CookieName apache
LogSQLTransferLogFormat IAbHhmRSsTUuva
LogSQLTransferLogTable access_log
LogSQLWhichCookies apache CookieID
LogSQLPreserveFile /var/log/p1 
LOGSQLREQUESTIGNORE gif jpg .css JPG GIF .js

If I get rid of the LogSQLWhichCookies apache starts ok.  If I use 
LogSQLWhichCookie instead all is well.

Apache is running on RedHat 9.

Any ideas?

Kind regards,

Mark Ridley