Error running script mailbox2html

Hi,
I get the error below when I run the mailbox2html script. This script is 
the closest to what I am actually trying to do: write a script to read 
incoming messages on a particular account, reformat them to an XML 
format that can be used to directly upload the mail to our main database 
system.
So close and yet so far... It seems it should be a breeze with these 
Mail::Box tools to format mail from a UNIX mbox to a standard XML 
document - and more useful than reformatting to HTML - Has anyone come 
across that idea already?
Alain


#-------------------------------------------------------------
Method setLabel() is not defined for a Mail::Box::Mbox::Message.
        
Mail::Reporter::AUTOLOAD('Mail::Box::Mbox::...','clean_id','4230BFB8-2070307-...','filename'
,'/var/tmp/mail2htm...','subject','Mail::Message::Fi...') called at 
/usr/local/lib/perl5/site_perl/5
.8.0/Mail/Message/Construct.pm line 61
        
Mail::Message::AUTOLOAD('Mail::Box::Mbox::...','clean_id','4230BFB8-2070307-...','filename',
'/var/tmp/mail2htm...','subject','Mail::Message::Fi...') called at 
scripts/mailbox2html line 244
        
main::create_message('message','Mail::Box::Mbox::...','folder','Mail::Box::Mbox=H...','manag
er','Mail::Box::Manage...','dirname','/var/tmp/mail2html/') called at 
scripts/mailbox2html line 197
        
main::create_folder('dest','/var/tmp/mail2html','folder','Mail::Box::Mbox=H...') 
called at s
cripts/mailbox2html line 395