Installation 7.3.0 : Shuting down the server log a ResourceException

Hi,

At shuting down the bonita server the problem log in boot.log is :

15:00:40,763 GRAVE [org.bonitasoft.engine.api.internal.servlet.EngineInitializerListener] Error while unloading the Engine: org.bonitasoft.engine.exception.BonitaRuntimeException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000451: The connection manager is shutdown: java:jboss/datasources/bonitaSequenceManagerDS
at org.bonitasoft.engine.EngineInitializerProperties.<init>(EngineInitializerProperties.java:57) [bonita-server-7.3.0.jar:]
at org.bonitasoft.engine.EngineInitializerProperties.<init>(EngineInitializerProperties.java:49) [bonita-server-7.3.0.jar:]
at org.bonitasoft.engine.api.internal.servlet.EngineInitializerListener.contextDestroyed(EngineInitializerListener.java:47) [bonita-server-7.3.0.jar:]
at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:3489) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContext.stop(StandardContext.java:3999) [jbossweb-7.0.13.Final.jar:]
at org.jboss.as.web.deployment.WebDeploymentService.stop(WebDeploymentService.java:108) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:1911)
at org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:1874)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_60-ea]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_60-ea]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_60-ea]
Caused by: org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000451: The connection manager is shutdown: java:jboss/datasources/bonitaSequenceManagerDS
at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:245) [spring-jdbc-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373) [spring-tx-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:130) [spring-tx-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.bonitasoft.platform.configuration.impl.ConfigurationServiceImpl.getBonitaConfigurations(ConfigurationServiceImpl.java:263) [platform-setup-7.3.0.jar:]
at org.bonitasoft.platform.configuration.impl.ConfigurationServiceImpl.getNonTenantResource(ConfigurationServiceImpl.java:254) [platform-setup-7.3.0.jar:]
at org.bonitasoft.platform.configuration.impl.ConfigurationServiceImpl.getPlatformEngineConf(ConfigurationServiceImpl.java:106) [platform-setup-7.3.0.jar:]
at org.bonitasoft.engine.home.BonitaHomeServer.getPlatformProperties(BonitaHomeServer.java:89) [bonita-server-7.3.0.jar:]
at org.bonitasoft.engine.EngineInitializerProperties.<init>(EngineInitializerProperties.java:55) [bonita-server-7.3.0.jar:]
... 10 more
Caused by: java.sql.SQLException: javax.resource.ResourceException: IJ000451: The connection manager is shutdown: java:jboss/datasources/bonitaSequenceManagerDS
at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:137)
at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:204) [spring-jdbc-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 17 more
Caused by: javax.resource.ResourceException: IJ000451: The connection manager is shutdown: java:jboss/datasources/bonitaSequenceManagerDS
at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:321)
at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:302)
at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:464)
at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:129)
... 18 more

It seems to be that JBoss close the connection manager too early that is neccessary when the application bonita is undeployed. One solution should be to reference the datasources in web.xml as seems to be said here but we can't do that with application bonita that is given...

How can I remediate to this ?

Thanks for response