Failed to Deploy lca's during cluster configuration

Hi,

I am doing livecycle clustering on weblogic server.

Software Details - Weblogic Server (10.3.0.0) , Livecycle ES2 , Oracle JRockit Real Time 3.1.2 for JAVA SE6

All are 64 bit versions.

While automatic deployment of components on the application server the configuration manager process log showed that -  adobe-livecycle-launchpad.lca, adobe-launcpad-access.lca,adobe-navigators.lca,adobe-guides.lca failed to get deployed ( although i can see them in the deploy folder) . All the remaining components got deployed successfully.

What can be the issue ??

Note - I am doing installation without root access but have access on the specific folder.

I will be using Adobe Livecycle Digital Signatures , Forms and Reader Extensions modules only.

Have not included the IVS Ears for deployment.

Database used is Oracle  (Clustered) . Have used seperate ojdbc jar .