Problem while upgrading

[Xsigns]

Hello!
I'm trying to update via the updater from V8.4 to V8.6 and get the following error. Can someone helk me to solve the problem?

Thanks in advance,
Andre


Autoinstaller 3.3.2 (build at 2008-07-10 09:26 svn rev. 0) started at (timezone CET) Fri Oct 24 15:32:04 2008 Command line args: /usr/local/psa/admin/bin/autoinstaller --enable-xml-output --source-type=plesk --target=/root/psa --select-release-id=PLESK_8_6_0 --notify-email=info@xsigns.de --install-component=base --install-component=api --install-component=pmm --install-component=java --install-component=psa-firewall --install-component=psa-vpn --install-component=psa-fileserver --install-component=watchdog --install-component=cs-gs --install-component=backup-ded

Try to find rcfile...
Autoinstaller rcfile not found.
[... cut because of 10000 char limit .....]
Downloading the file PSA_8.6.0/dist-rpm-SuSE-10.0-i386/opt/backup/psa-backup-manager-8.6.0-suse10.0.build86080822.20.i586.rpm: 10%..21%..30%..41%..50%..60%..70%..80%..90%..100% done.
Starting installation of packages
prepareInstallStep: resolve results for package(s):
(s) system_installed_psa-8.6.0-suse10.0.build86080722.01.i586.rpm
(b) /root/psa/PSA_8.6.0/dist-rpm-SuSE-10.0-i386/base/plesk-skins-8.6.0-0.97326.noarch.rpm
Installing the package plesk-skins-8.6.0-0.97326.noarch
error: Failed dependencies:
plesk-skins-8.4.0 is needed by (installed) psa-8.4.0-suse10.0.build84080425.21
ERROR: Unable to install the requested packages because of package dependency problems.
Warning! Not all packages were installed.
Please check if your system services are operable.
Please, contact product technical support.


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Plesk autoinstaller.