2 Replies Latest reply on Nov 19, 2009 5:08 PM by Robert CUllen

    jBPM 4.1 Problems running the Demo package

    Robert CUllen Newbie

      I'm trying to run the jbpm 4.1 demo running jboss-5.0.0.GA. When the build starts inserting the examples.bar into the db this stack trace is thrown. I'm running the build file using:

      ant demo.setup.jboss
      


      jdk version 1.6.0_13
      Oracle Database 10g Enterprise Edition Release 10.2.0.2.0 - 64 bit Production

      [start-jboss] '../../jbpm-4.1/jboss-5.0.0.GA\bin\run.bat' started.
       [echo] database......... oracle
       [echo] tx............... standalone
       [echo] mail.smtp.host... localhost
       [echo] current dir = C:\jbpm-4.1
      install.examples.into.jboss:
      jbpm.libs.path:
      examples.jar:
      create.and.deploy.examples:
       [copy] Copying 1 file to C:\jbpm-4.1\examples\target\classes
      [jbpm-deploy] log4j:WARN No appenders could be found for logger (org.jbpm.pvm.internal.ant.AntHelper).
      [jbpm-deploy] log4j:WARN Please initialize the log4j system properly.
      [jbpm-deploy] deploying business archive examples.bar
      [jbpm-deploy] Nov 13, 2009 1:34:03 PM org.hibernate.cfg.Environment <clinit>
      [jbpm-deploy] INFO: Hibernate 3.3.1.GA
      [jbpm-deploy] Nov 13, 2009 1:34:03 PM org.hibernate.cfg.Environment <clinit>
      [jbpm-deploy] INFO: hibernate.properties not found
      [jbpm-deploy] Nov 13, 2009 1:34:03 PM org.hibernate.cfg.Environment buildBytecodeProvider
      [jbpm-deploy] INFO: Bytecode provider name : javassist
      [jbpm-deploy] Nov 13, 2009 1:34:03 PM org.hibernate.cfg.Environment <clinit>
      [jbpm-deploy] INFO: using JDK 1.4 java.sql.Timestamp handling
      [jbpm-deploy] Nov 13, 2009 1:34:03 PM org.hibernate.cfg.Configuration configure
      [jbpm-deploy] INFO: configuring from resource: jbpm.hibernate.cfg.xml
      [jbpm-deploy] Nov 13, 2009 1:34:03 PM org.hibernate.cfg.Configuration getConfigurationInputStream
      [jbpm-deploy] INFO: Configuration resource: jbpm.hibernate.cfg.xml
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.cfg.Configuration addResource
      [jbpm-deploy] INFO: Reading mappings from resource : jbpm.repository.hbm.xml
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.cfg.Configuration addResource
      [jbpm-deploy] INFO: Reading mappings from resource : jbpm.execution.hbm.xml
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.cfg.Configuration addResource
      [jbpm-deploy] INFO: Reading mappings from resource : jbpm.history.hbm.xml
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.cfg.Configuration addResource
      [jbpm-deploy] INFO: Reading mappings from resource : jbpm.task.hbm.xml
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.cfg.Configuration addResource
      [jbpm-deploy] INFO: Reading mappings from resource : jbpm.identity.hbm.xml
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.cfg.Configuration doConfigure
      [jbpm-deploy] INFO: Configured SessionFactory: null
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.connection.DriverManagerConnectionProvider configure
      [jbpm-deploy] INFO: Using Hibernate built-in connection pool (not for production use!)
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.connection.DriverManagerConnectionProvider configure
      [jbpm-deploy] INFO: Hibernate connection pool size: 20
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.connection.DriverManagerConnectionProvider configure
      [jbpm-deploy] INFO: autocommit mode: false
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.connection.DriverManagerConnectionProvider configure
      [jbpm-deploy] INFO: using driver: oracle.jdbc.driver.OracleDriver at URL: jdbc:oracle:thin:@10.121.12.71:1526:appdev
      [jbpm-deploy] Nov 13, 2009 1:34:04 PM org.hibernate.connection.DriverManagerConnectionProvider configure
      [jbpm-deploy] INFO: connection properties: {user=jbpm, password=****}
      [jbpm-deploy] Nov 13, 2009 1:34:05 PM org.hibernate.dialect.Dialect <init>
      [jbpm-deploy] INFO: Using dialect: org.hibernate.dialect.Oracle10gDialect
      [jbpm-deploy] Nov 13, 2009 1:34:05 PM org.hibernate.transaction.TransactionFactoryFactory buildTransactionFactory
      [jbpm-deploy] INFO: Using default transaction strategy (direct JDBC transactions)
      [jbpm-deploy] Nov 13, 2009 1:34:05 PM org.hibernate.transaction.TransactionManagerLookupFactory getTransactionManagerLookup
      [jbpm-deploy] INFO: No TransactionManagerLookup configured (in JTA environment, use of read-write or transactional second-level cache is not
       recommended)
      [jbpm-deploy] Nov 13, 2009 1:34:05 PM org.hibernate.hql.ast.ASTQueryTranslatorFactory <init>
      [jbpm-deploy] INFO: Using ASTQueryTranslatorFactory
      [jbpm-deploy] Nov 13, 2009 1:34:05 PM org.hibernate.impl.SessionFactoryImpl <init>
      [jbpm-deploy] INFO: building session factory
      [jbpm-deploy] Nov 13, 2009 1:34:06 PM org.hibernate.impl.SessionFactoryObjectFactory addInstance
      [jbpm-deploy] INFO: Not binding factory to JNDI, no JNDI name configured
      [jbpm-deploy] Nov 13, 2009 1:34:07 PM org.hibernate.util.JDBCExceptionReporter logExceptions
      [jbpm-deploy] WARNING: SQL Error: 3106, SQLState: 63000
      [jbpm-deploy] Nov 13, 2009 1:34:07 PM org.hibernate.util.JDBCExceptionReporter logExceptions
      [jbpm-deploy] SEVERE: ORA-03106: fatal two-task communication protocol error
      [jbpm-deploy]
      [jbpm-deploy] Nov 13, 2009 1:34:07 PM org.hibernate.util.JDBCExceptionReporter logExceptions
      [jbpm-deploy] WARNING: SQL Error: 3106, SQLState: 63000
      [jbpm-deploy] Nov 13, 2009 1:34:07 PM org.hibernate.util.JDBCExceptionReporter logExceptions
      [jbpm-deploy] SEVERE: ORA-03106: fatal two-task communication protocol error
      [jbpm-deploy]
      [jbpm-deploy] Nov 13, 2009 1:34:07 PM org.hibernate.event.def.AbstractFlushingEventListener performExecutions
      [jbpm-deploy] SEVERE: Could not synchronize database state with session
      [jbpm-deploy] org.hibernate.exception.GenericJDBCException: could not insert: [org.jbpm.pvm.internal.lob.Lob]
      [jbpm-deploy] at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:126)
      [jbpm-deploy] at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:114)
      [jbpm-deploy] at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
      [jbpm-deploy] at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2295)
      [jbpm-deploy] at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2688)
      [jbpm-deploy] at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79)
      [jbpm-deploy] at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:279)
      [jbpm-deploy] at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:263)
      [jbpm-deploy] at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:167)
      [jbpm-deploy] at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)
      [jbpm-deploy] at org.hibernate.event.def.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:64)
      [jbpm-deploy] at org.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:996)
      [jbpm-deploy] at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1141)
      [jbpm-deploy] at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
      [jbpm-deploy] at org.jbpm.pvm.internal.query.AbstractQuery.execute(AbstractQuery.java:89)
      [jbpm-deploy] at org.jbpm.pvm.internal.query.ProcessDefinitionQueryImpl.execute(ProcessDefinitionQueryImpl.java:65)
      [jbpm-deploy] at org.jbpm.pvm.internal.query.AbstractQuery.untypedList(AbstractQuery.java:65)
      [jbpm-deploy] at org.jbpm.pvm.internal.query.ProcessDefinitionQueryImpl.list(ProcessDefinitionQueryImpl.java:141)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.ProcessDeployer.checkKey(ProcessDeployer.java:117)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.ProcessDeployer.deploy(ProcessDeployer.java:87)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.DeployerManager.deploy(DeployerManager.java:46)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.RepositorySessionImpl.deploy(RepositorySessionImpl.java:56)
      [jbpm-deploy] at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:47)
      [jbpm-deploy] at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:33)
      [jbpm-deploy] at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)
      [jbpm-deploy] at org.jbpm.pvm.internal.tx.StandardTransactionInterceptor.execute(StandardTransactionInterceptor.java:54)
      [jbpm-deploy] at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:46)
      [jbpm-deploy] at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.DeploymentImpl.deploy(DeploymentImpl.java:89)
      [jbpm-deploy] at org.jbpm.pvm.internal.ant.JbpmDeployTask.deployFile(JbpmDeployTask.java:110)
      [jbpm-deploy] at org.jbpm.pvm.internal.ant.JbpmDeployTask.execute(JbpmDeployTask.java:60)
      [jbpm-deploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
      [jbpm-deploy] at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
      [jbpm-deploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      [jbpm-deploy] at java.lang.reflect.Method.invoke(Method.java:597)
      [jbpm-deploy] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      [jbpm-deploy] at org.apache.tools.ant.Task.perform(Task.java:348)
      [jbpm-deploy] at org.apache.tools.ant.Target.execute(Target.java:357)
      [jbpm-deploy] at org.apache.tools.ant.Target.performTasks(Target.java:385)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
      [jbpm-deploy] at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
      [jbpm-deploy] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
      [jbpm-deploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
      [jbpm-deploy] at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
      [jbpm-deploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      [jbpm-deploy] at java.lang.reflect.Method.invoke(Method.java:597)
      [jbpm-deploy] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      [jbpm-deploy] at org.apache.tools.ant.Task.perform(Task.java:348)
      [jbpm-deploy] at org.apache.tools.ant.Target.execute(Target.java:357)
      [jbpm-deploy] at org.apache.tools.ant.Target.performTasks(Target.java:385)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
      [jbpm-deploy] at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
      [jbpm-deploy] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
      [jbpm-deploy] at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
      [jbpm-deploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
      [jbpm-deploy] at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
      [jbpm-deploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      [jbpm-deploy] at java.lang.reflect.Method.invoke(Method.java:597)
      [jbpm-deploy] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      [jbpm-deploy] at org.apache.tools.ant.Task.perform(Task.java:348)
      [jbpm-deploy] at org.apache.tools.ant.Target.execute(Target.java:357)
      [jbpm-deploy] at org.apache.tools.ant.Target.performTasks(Target.java:385)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
      [jbpm-deploy] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
      [jbpm-deploy] at org.apache.tools.ant.Main.runBuild(Main.java:758)
      [jbpm-deploy] at org.apache.tools.ant.Main.startAnt(Main.java:217)
      [jbpm-deploy] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
      [jbpm-deploy] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
      [jbpm-deploy] Caused by: java.sql.BatchUpdateException: ORA-03106: fatal two-task communication protocol error
      [jbpm-deploy]
      [jbpm-deploy] at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:367)
      [jbpm-deploy] at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:9054)
      [jbpm-deploy] at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70)
      [jbpm-deploy] at org.hibernate.jdbc.BatchingBatcher.addToBatch(BatchingBatcher.java:56)
      [jbpm-deploy] at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2275)
      [jbpm-deploy] ... 68 more
      [jbpm-deploy] Nov 13, 2009 1:34:08 PM org.jbpm.internal.log.Jdk14Log info
      [jbpm-deploy] INFO: exception while executing command org.jbpm.pvm.internal.cmd.DeployCmd@164804
      [jbpm-deploy] org.hibernate.exception.GenericJDBCException: could not insert: [org.jbpm.pvm.internal.lob.Lob]
      [jbpm-deploy] at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:126)
      [jbpm-deploy] at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:114)
      [jbpm-deploy] at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
      [jbpm-deploy] at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2295)
      [jbpm-deploy] at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2688)
      [jbpm-deploy] at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79)
      [jbpm-deploy] at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:279)
      [jbpm-deploy] at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:263)
      [jbpm-deploy] at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:167)
      [jbpm-deploy] at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)
      [jbpm-deploy] at org.hibernate.event.def.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:64)
      [jbpm-deploy] at org.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:996)
      [jbpm-deploy] at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1141)
      [jbpm-deploy] at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
      [jbpm-deploy] at org.jbpm.pvm.internal.query.AbstractQuery.execute(AbstractQuery.java:89)
      [jbpm-deploy] at org.jbpm.pvm.internal.query.ProcessDefinitionQueryImpl.execute(ProcessDefinitionQueryImpl.java:65)
      [jbpm-deploy] at org.jbpm.pvm.internal.query.AbstractQuery.untypedList(AbstractQuery.java:65)
      [jbpm-deploy] at org.jbpm.pvm.internal.query.ProcessDefinitionQueryImpl.list(ProcessDefinitionQueryImpl.java:141)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.ProcessDeployer.checkKey(ProcessDeployer.java:117)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.ProcessDeployer.deploy(ProcessDeployer.java:87)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.DeployerManager.deploy(DeployerManager.java:46)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.RepositorySessionImpl.deploy(RepositorySessionImpl.java:56)
      [jbpm-deploy] at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:47)
      [jbpm-deploy] at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:33)
      [jbpm-deploy] at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)
      [jbpm-deploy] at org.jbpm.pvm.internal.tx.StandardTransactionInterceptor.execute(StandardTransactionInterceptor.java:54)
      [jbpm-deploy] at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:46)
      [jbpm-deploy] at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)
      [jbpm-deploy] at org.jbpm.pvm.internal.repository.DeploymentImpl.deploy(DeploymentImpl.java:89)
      [jbpm-deploy] at org.jbpm.pvm.internal.ant.JbpmDeployTask.deployFile(JbpmDeployTask.java:110)
      [jbpm-deploy] at org.jbpm.pvm.internal.ant.JbpmDeployTask.execute(JbpmDeployTask.java:60)
      [jbpm-deploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
      [jbpm-deploy] at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
      [jbpm-deploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      [jbpm-deploy] at java.lang.reflect.Method.invoke(Method.java:597)
      [jbpm-deploy] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      [jbpm-deploy] at org.apache.tools.ant.Task.perform(Task.java:348)
      [jbpm-deploy] at org.apache.tools.ant.Target.execute(Target.java:357)
      [jbpm-deploy] at org.apache.tools.ant.Target.performTasks(Target.java:385)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
      [jbpm-deploy] at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
      [jbpm-deploy] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
      [jbpm-deploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
      [jbpm-deploy] at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
      [jbpm-deploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      [jbpm-deploy] at java.lang.reflect.Method.invoke(Method.java:597)
      [jbpm-deploy] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      [jbpm-deploy] at org.apache.tools.ant.Task.perform(Task.java:348)
      [jbpm-deploy] at org.apache.tools.ant.Target.execute(Target.java:357)
      [jbpm-deploy] at org.apache.tools.ant.Target.performTasks(Target.java:385)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
      [jbpm-deploy] at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
      [jbpm-deploy] at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
      [jbpm-deploy] at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
      [jbpm-deploy] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
      [jbpm-deploy] at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
      [jbpm-deploy] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      [jbpm-deploy] at java.lang.reflect.Method.invoke(Method.java:597)
      [jbpm-deploy] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      [jbpm-deploy] at org.apache.tools.ant.Task.perform(Task.java:348)
      [jbpm-deploy] at org.apache.tools.ant.Target.execute(Target.java:357)
      [jbpm-deploy] at org.apache.tools.ant.Target.performTasks(Target.java:385)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
      [jbpm-deploy] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
      [jbpm-deploy] at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
      [jbpm-deploy] at org.apache.tools.ant.Main.runBuild(Main.java:758)
      [jbpm-deploy] at org.apache.tools.ant.Main.startAnt(Main.java:217)
      [jbpm-deploy] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
      [jbpm-deploy] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
      [jbpm-deploy] Caused by: java.sql.BatchUpdateException: ORA-03106: fatal two-task communication protocol error
      [jbpm-deploy]
      [jbpm-deploy] at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:367)
      [jbpm-deploy] at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:9054)
      [jbpm-deploy] at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70)
      [jbpm-deploy] at org.hibernate.jdbc.BatchingBatcher.addToBatch(BatchingBatcher.java:56)
      [jbpm-deploy] at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2275)
      [jbpm-deploy] ... 68 more
      BUILD FAILED
      C:\jbpm-4.1\install\build.xml:151: The following error occurred while executing this line:
      C:\jbpm-4.1\install\build.xml:365: The following error occurred while executing this line:
      C:\jbpm-4.1\examples\build.xml:78: org.hibernate.exception.GenericJDBCException: could not insert: [org.jbpm.pvm.internal.lob.Lob]