problème d'orchestration de services avec BPEL

Bonjour à tous
j'ai fait un service web avec son fichier WSDL et son schéma XSD pour le calcul de 2 entiers puis j'ai définit mon processus BPEL en exécutant ce processus j'ai
reçu ce message:
Code:
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Building jar: D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\BpelCalculator\build\SEDeployment.jar
dist_se:
Expanding: D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\BpelCalculator\build\SEDeployment.jar into D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\test2\src\jbiServiceUnits\BpelCalculator
Moving 1 file to D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\test2\src\jbiServiceUnits\BpelCalculator
Moving 3 files to D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\test2\src\jbiServiceUnits\META-INF\BpelCalculator
deps-javaee-jar:
jbi-build:
Building jar: D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\test2\build\BCDeployment.jar
[Fatal Error] Catalog.xml:1:1: Premature end of file.
Duplicate PortType: {http://calc/}CalcService
Duplicate Binding: {http://calc/}CalcServicePortBinding
Duplicate Service: {http://calc/}CalcServiceService
Duplicate Port: {http://calc/}CalcServiceService.CalcServicePort
Validating CompApp project...
Generating Service Engine Service Units...
Resolving connections...
Writing connections out to connections.xml...
Generating Service Assembly jbi.xml...
Merging component projects' catalogs...
Generating Binding Component Service Units...
  creating sun-http-binding.jar
Creating/Updating CASA...
Filtering Java EE Endpoints...
Deleting: D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\test2\build\BCDeployment.jar
Building jar: D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\test2\dist\test2.zip
Building jar: D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\test2\dist\test2.zip
run-jbi-deploy:
[stop-service-assembly]
    Stopping a service assembly...
        host=localhost
        port=4848
        name=test2
[shutdown-service-assembly]
    Shutting down a service assembly...
        host=localhost
        port=4848
        name=test2
[undeploy-service-assembly]
    Undeploying a service assembly...
        host=localhost
        port=4848
        name=test2
[deploy-service-assembly]
    Deploying a service assembly...
        host=localhost
        port=4848
        file=D:\Documents and Settings\souma.SOUMA-7F9AFB18C\Mes documents\NetBeansProjects\test2/dist/test2.zip
[start-service-assembly]
    Starting a service assembly...
        host=localhost
        port=4848
        name=test2
ERROR: Failed execution of Start: test2
    * Component: sun-bpel-engine
      ERROR: (BPJBI-4001:BPELSE) BPJBI-7004:Service unit test2-BpelCalculator failed to load deployment D:\Program Files\glassfish-v2ur2\domains\domain1\jbi\service-assemblies\test2\test2-BpelCalculator\sun-bpel-engine : BPCOR-6025:Business processes with duplicate id(QName) are not allowed in an engine. Business Process {http://enterprise.netbeans.org/bpel/BpelCalculator/CalculatorProcess}CalculatorProcess id already registered
    * Component: sun-http-binding
      ERROR: (SOAPBC_START_1) HTTPBC-E00205: Start failed. java.lang.Exception: LifecycleException:  PWC3985 : échec de l''initialisation du gestionnaire de protocole : java.net.BindException: Already bound: 8080
Cleaning up...
[stop-service-assembly]
    Stopping a service assembly...
        host=localhost
        port=4848
        name=test2
ERROR: Failed execution of Stop: test2
ERROR: (JBIMA0486) Cannot stop service assembly test2. Service assembly is already shutdown.
Vous pouvez m'aider à savoir l'erreur je suis vraiment très pressée :cry: :cry: merciiii