Kubuntu Insall Errors

Am triying to insall Kubuntu desktop package over my ubuntu I have tried to do so, from the Synaptic Package but got these errors. I also tried to insall it from a command line with the $ sudo aptitude install kubuntu-desktop And it still doesn't complete the install, If anyone could help or explain what these errors are it really be big help. here is what am geting...............>

Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done
Building tag database... Done
No packages will be installed, upgraded, or removed.
0 packages upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 0B of archives. After unpacking 0B will be used.
Writing extended state information... Done
Setting up clvm (2.02.06-2ubuntu9) ...
Starting Cluster LVM Daemon clvmd could not connect to cluster manager
Consult syslog for more information
invoke-rc.d: initscript clvm, action "start" failed.
dpkg: error processing clvm (--configure):
 subprocess post-installation script returned error exit status 3
dpkg: dependency problems prevent configuration of redhat-cluster-suite:
 redhat-cluster-suite depends on clvm; however:
  Package clvm is not configured yet.
dpkg: error processing redhat-cluster-suite (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 clvm
 redhat-cluster-suite
E: Sub-process /usr/bin/dpkg returned an error code (1)
A package failed to install. Trying to recover:
Setting up clvm (2.02.06-2ubuntu9) ...
Starting Cluster LVM Daemon clvmd could not connect to cluster manager
Consult syslog for more information
invoke-rc.d: initscript clvm, action "start" failed.
dpkg: error processing clvm (--configure):
 subprocess post-installation script returned error exit status 3
dpkg: dependency problems prevent configuration of redhat-cluster-suite:
 redhat-cluster-suite depends on clvm; however:
  Package clvm is not configured yet.
dpkg: error processing redhat-cluster-suite (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 clvm
 redhat-cluster-suite

I am also have this Cluster Manager stop afer exiting the OS . The only Change that has taken place is the splash screen says Kubuntu but i still have My Ubuntu installed.