[wpkg-users] openoffice 3.0.1 fails with error 1638

Mon Mar 16 20:48:43 CET 2009

I'm trying to upgrade from openoffice 3.0 to 3.0.1.
My error log shows...

2009-03-16 15:40:46, ERROR  : Could not process (upgrade) package 'OpenOffice.org' (OpenOffice):|Exit code returned 
non-successful value (1638) on command 'msiexec /qn /i "%SOFTWARE%\openoffice3\openofficeorg30.msi" ALLUSERS=1 
SELECT_WORD=1 SELECT_EXCEL=1 SELECT_POWERPOINT=1'.

...I can run the upgrade manually by double clicking the installation icon.

Any tips as to what is wrong?