(please urgent) two web modules , but only one run at the same time

Hi sirs;
In jDev 11g, I've a project with two viewControler fusion Adf and one model ( service bc4j ) ;
When i Deploy the application using the topmost drop down list from jDev Ide ( application drop down list), only one of the two application works simultaneously.
Look , the two applications works, but they do not work at the same time.
stack trace like :
zip:C:/Users/t/AppData/Roaming/JDeveloper/system11.1.1.1.33.54.07/DefaultDomain/servers/DefaultServer/tmp/_WL_user/PlanejamentoRH_V2.0/ebw81b/war/WEB-INF/lib/_wl_cls_gen.jar!/view/DataBindings.cpx
25/09/2009 15:56:25 oracle.adfinternal.controller.faces.lifecycle.JSFLifecycleImpl setLifecycleContextBuilder
INFO: ADFc: Inicializando Ciclo de Vida da Página do ADF para o ambiente JSF, LifecycleContextBuilder é 'oracle.adfinternal.controller.application.model.JSFDataBindingLifecycleContextBuilder'.
25/09/2009 15:56:25 UNEXPECTED_CLIENT_OBJECT_TYPE oracle.adf.controller.internal.metadata.xml.MetadataResourceXmlImpl
SEVERE: oracle.adf.controller.internal.metadata.xml.MetadataResourceXmlImpl
25/09/2009 15:56:25 UNEXPECTED_CLIENT_OBJECT_TYPE oracle.adf.controller.internal.metadata.xml.MetadataResourceXmlImpl
SEVERE: oracle.adf.controller.internal.metadata.xml.MetadataResourceXmlImpl
25/09/2009 15:56:25 UNEXPECTED_CLIENT_OBJECT_TYPE oracle.adf.controller.internal.metadata.xml.MetadataResourceXmlImpl
SEVERE: oracle.adf.controller.internal.metadata.xml.MetadataResourceXmlImpl
<25/09/2009 08h56min13s AMT> <Error> <HTTP> <BEA-101020> <[ServletContext@7863650[app:PlanejamentoRH module:ORHQVagas path:/ORHQVagas spec-version:2.5 version:V2.0]] Servlet failed with Exception
javax.el.PropertyNotFoundException: Target Unreachable, identifier 'controlerBean' resolved to null
     at com.sun.el.parser.AstValue.getTarget(AstValue.java:67)
     at com.sun.el.parser.AstValue.isReadOnly(AstValue.java:126)
     at com.sun.el.ValueExpressionImpl.isReadOnly(ValueExpressionImpl.java:230)
     at oracle.adfinternal.view.faces.renderkit.rich.EditableValueRenderer.getReadOnly(EditableValueRenderer.java:400)
     at oracle.adfinternal.view.faces.renderkit.rich.FormElementRenderer.renderAsElement(FormElementRenderer.java:211)
     Truncated. see log file for complete stacktrace
>
Is thrown , just when we try to browse the second application( the first one is ok , up and working );
No metters , whose of the two applications is browse first , every the first work and the second fail;
I've made other very simple application with two projects and the two worked well, at the same time, but the real project is giving me this problem;
If someone could point me to some white-paper or give me some tips , I'll appreciate very much;
Fowards Thanks;
Marcos Ortega
Brazil

I reproduce it here;
I Just relocate  the DataBindgs.cpx   to view/foo/DataBinds.cpx  and rename the view_view1PageDef to  view_foo_view_view1PageDef  and it's Works;
Please muhammed, it is related with mds / ADF Security Configuration ?
I was sure , that it will not work , in my thoughs "UNEXPECTED_CLIENT_OBJECT_TYPE" was throne because the second application should not be able to create a second instance of appModule because GUID problems ;
As a metter of fact, it was raised again , but the page and all data was displayed;
Lets see the log;
Target URL -- http://127.0.0.1:7101/Application2-ViewController1-context-root/faces/view1.jspx
09/10/2009 08:58:21 oracle.jbo.uicli.mom.CpxUtils$Visitor logMainApplicationCpx
INFO: file:/C:/Users/t/AppData/Roaming/JDeveloper/system11.1.1.1.33.54.07/o.j2ee/drs/Application2/Application2-ViewController1-webapp/WEB-INF/classes/view/foo/DataBindings.cpx
09/10/2009 08:58:22 oracle.adfinternal.controller.faces.lifecycle.JSFLifecycleImpl setLifecycleContextBuilder
INFO: ADFc: Inicializando Ciclo de Vida da Página do ADF para o ambiente JSF, LifecycleContextBuilder é 'oracle.adfinternal.controller.application.model.JSFDataBindingLifecycleContextBuilder'.
09/10/2009 08:58:25 oracle.adf.share.jndi.MDSBackingStore isReadOnlyMDSStore
INFO: Read only backing store
*09/10/2009 08:58:28 oracle.jbo.uicli.mom.JUApplicationDefImpl logCpxUsageIdCollision*
SEVERE: Both view.foo.DataBindings.cpx and view.DataBindings.cpx use the same usageId: view_view1PageDef
FIX: Use view_foo_view_view1PageDef as the usageId in view.foo.DataBindings.cpx
09/10/2009 08:59:27 oracle.jbo.uicli.mom.CpxUtils$Visitor logMainApplicationCpx
INFO: file:/C:/Users/t/AppData/Roaming/JDeveloper/system11.1.1.1.33.54.07/o.j2ee/drs/Application2/Application2-ViewController-webapp/WEB-INF/classes/view/DataBindings.cpx
09/10/2009 08:59:28 oracle.adfinternal.controller.faces.lifecycle.JSFLifecycleImpl setLifecycleContextBuilder
INFO: ADFc: Inicializando Ciclo de Vida da Página do ADF para o ambiente JSF, LifecycleContextBuilder é 'oracle.adfinternal.controller.application.model.JSFDataBindingLifecycleContextBuilder'.
*09/10/2009 08:59:28 UNEXPECTED_CLIENT_OBJECT_TYPE oracle.adf.controller.internal.metadata.xml.MetadataResourceXmlImpl*
SEVERE: oracle.adf.controller.internal.metadata.xml.MetadataResourceXmlImpl
09/10/2009 08:59:30 oracle.adf.share.jndi.MDSBackingStore isReadOnlyMDSStore
INFO: Read only backing store

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