Installation Error Centos 4.7

[christoph.zotter at redenzian.at]

Following error occured during update from 2.2.0 to 2.2.1 or to 2.2.2:

Processing files: openldap-2.3.43-20081212
Wrote: /kolab/RPM/PKG/openldap-2.3.43-20081212.ix86-rhel4.7-kolab.rpm
Executing(%clean): env -i /kolab/lib/openpkg/bash --norc --noprofile
--posix -e /kolab/RPM/TMP/rpm-tmp.29785
+ cd /kolab/RPM/TMP
+ cd openldap-2.3.43
+ rm -rf /kolab/RPM/TMP/openldap-2.3.43-root
+ exit 0
Executing(--clean): env -i /kolab/lib/openpkg/bash --norc --noprofile
--posix -e /kolab/RPM/TMP/rpm-tmp.29785
+ cd /kolab/RPM/TMP
+ rm -rf openldap-2.3.43
+ exit 0
error: open of
/kolab/RPM/PKG/openldap-2.3.43-20081212.ix86-rhel4.6-kolab.rpm failed: No
such file or directory
error: open of
/kolab/RPM/PKG/openldap-2.3.43-20081212.ix86-rhel4.6-kolab.rpm failed: No
such file or directory

I think compiling was fine but opening of ....rhel4.6.. failed because
it's name is ...rhel4.7...

Any ideas appreciated

Christoph