Strange problem on new install

[Sarah Michaelson]

We're getting the following error on a new installation where
MailScanner refused to start:

root at server1 [~]# /usr/mailscanner/bin/MailScanner --debug
Variable "$FIELD_NAME" is not imported at
/usr/mailscanner/lib/MailScanner/Message.pm line 6907.
Variable "$FIELD_NAME" is not imported at
/usr/mailscanner/lib/MailScanner/Message.pm line 6910.
Global symbol "$FIELD_NAME" requires explicit package name at
/usr/mailscanner/lib/MailScanner/Message.pm line 6907.
Global symbol "$FIELD_NAME" requires explicit package name at
/usr/mailscanner/lib/MailScanner/Message.pm line 6910.
Compilation failed in require at /usr/mailscanner/bin/MailScanner line 79.
BEGIN failed--compilation aborted at /usr/mailscanner/bin/MailScanner line 79.

The server is running  CentOS 4.5, exim 4.68, perl 5.8.8, MailScanner 4.65.3-1

Any ideas?

-- 
Regards,
Sarah Michaelson

Way to the Web Ltd
Server Management Services:
http://www.configserver.com