SCO 6.0 MP 3 USB-UDI install fails

Hi All,

When I install SCO 6.0 maintenance package 3 I get some mails:

Message 338:
From root Tue Nov 20 12:39:15 2007
From: Superuser <root@hocopart.hocoparts.local>
X-Mailer: SCO OpenServer 6.0.0 Mail
To: root@hocopart.hocoparts.local
Date: Tue, 20 Nov 2007 12:39:15 +0100 (CET)
Message-ID: <200711201239.aa26163@hocopart.hocoparts.local>
Status: RO

Installation of UDI Environment #1 on sco6test as package instance
<udi> failed.
Error messages are logged in /var/adm/install/logs/udi.log.

There are more but this is one of them.
I get them on both a clean installed test system (SCO 6.0 with SCO MP2, Openserver 6.00 MP2 USB supplement OSS703A, OSS704A OSS705A and OSS706C after that I removed OSS703A, OSS704A and OSS705A as SCO advices and patched with SCO MP3).

Besides the error everything seems to work well.
Wat I would like to know is if
Is UDI important or has this only to do with some of the functionality of the USB interface?

W.K.Regards,

Frederik