Problem with Web Dynpro DC deployment

I have to deploy a Web Dynpro DC, using a public part of a J2EE Library DC with two External Library DC.

My Web Dynpro DC have one refence on Build Time to J2EE Library DC. My Externals Libraries have two public part (both), one for compilation and another for assembly. My J2EE Library DC uses four public part from Externals Libraries (2 for compilation and 2 for assembly) in Build and Runtime.

I build and deploy my J2EE Lirary DC without problems, but when I deploy the WD DC have the follow message:

30-03-2009 02:20:41 PM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR: 
[009]Deployment aborted 

Settings
SDM host : sdbuetbsap12
SDM port : 50118
URL to deploy : file:/C:/DOCUME~1/ADMINI~1/CONFIG~1/Temp/temp6185115871341931289com.rep~sgc~wd~sgc.ear

Result
=> deployment aborted : file:/C:/DOCUME~1/ADMINI~1/CONFIG~1/Temp/temp6185115871341931289com.rep~sgc~wd~sgc.ear
Aborted: development component 'sgc/wd/sgc'/'com.rep'/'local'/'20090330141821'/'0':
Caught exception during application deployment from SAP J2EE Engine's deploy service:
java.rmi.RemoteException: Cannot deploy application com.rep/sgc~wd~sgc.. Reason: Clusterwide exception: Failed to deploy application com.rep/sgc~wd~sgc. Check causing exception for details (trace file). Hint: Are all referenced components deployed and available on the engine?; nested exception is: 	com.sap.engine.services.deploy.container.DeploymentException: Clusterwide exception: Failed to deploy application com.rep/sgc~wd~sgc. Check causing exception for details (trace file). Hint: Are all referenced components deployed and available on the engine?
 (message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)

Deployment exception : The deployment of at least one item aborted

I don't undestand why this happend... I deploy J2EE Library successfully.