Exception: java.util.ConcurrentModificationException

We are using BEA WebLogic 8.1 SP 3. Sometimes on application machines appear following error:
          Exception: java.util.ConcurrentModificationException
          <2007-01-04 16:34:20 CET> <Error> <Management> <BEA-140001> <An error occurred while getting attribute Connections on MBean
          tpecaredomain:Location=portal01,Name=portal01,Type=ServerRuntime. Method: public weblogic.management.runtime.Connection[] we
          blogic.t3.srvr.ServerRuntime.getConnections(). Exception: java.util.ConcurrentModificationException.
          java.util.ConcurrentModificationException
          at java.util.HashMap$HashIterator.nextEntry(HashMap.java:782)
          at java.util.HashMap$KeyIterator.next(HashMap.java:818)
          at weblogic.rjvm.ConnectionRuntime.<init>(ConnectionRuntime.java:68)
          at weblogic.rjvm.ConnectionRuntime.getConnections(ConnectionRuntime.java:26)
          at weblogic.t3.srvr.ServerRuntime.getConnections(ServerRuntime.java:871)
          at sun.reflect.GeneratedMethodAccessor1151.invoke(Unknown Source)
          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
          at java.lang.reflect.Method.invoke(Method.java:324)
          at weblogic.management.internal.DynamicMBeanImpl.getAttribute(DynamicMBeanImpl.java:574)
          at com.sun.management.jmx.MBeanServerImpl.getAttribute(MBeanServerImpl.java:1183)
          at com.sun.management.jmx.MBeanServerImpl.getAttribute(MBeanServerImpl.java:1153)
          at weblogic.management.internal.RemoteMBeanServerImpl.getAttribute(RemoteMBeanServerImpl.java:287)
          at weblogic.management.internal.RemoteMBeanServerImpl_WLSkel.invoke(Unknown Source)
          at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:477)
          at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:420)
          at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
          at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:144)
          at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:415)
          at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:30)
          at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
          at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
          >
          When does the error appear? How we can eliminate it?

I have the same problem.
          Can sameone please help me?
          Thanks A Lot.

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  • Java.util.ConcurrentModificationException while getObjectById

    I use Kodo 3.0.2:
    I want to retrieve an objkect by its primary key (primary key class) in a
    stateless session bean. This is the first time I call a method on the
    PersistenceManager retrieved over JNDI.
    The code is:
    public synchronized long getNextIdentity(String numberRange) {
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    IdentityMax im = null;
    im = (IdentityMax) pm.getObjectById(id, true); <-- Exception
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    And the result is the java.util.ConcurrentModificationException on the
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    accessing App-Server
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    com.cmptsis.kiff.customer.delegate.ejb.CustomerDelegateImpl.createGroup(CustomerDelegateImpl.java:49)
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    com.cmptsis.kiff.client.swing.TestFrame.createTestCustomerData(TestFrame.java:43)
         at com.cmptsis.kiff.client.swing.TestFrame.main(TestFrame.java:33)
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         java.rmi.ServerException: RuntimeException; nested exception is:
         kodo.util.FatalException: kodo.util.FatalException:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
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         at
    sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
         at java.lang.Thread.run(Thread.java:534)
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         at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:133)
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    Source)
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         at $Proxy1.createGroup(Unknown Source)
         at
    com.cmptsis.kiff.customer.delegate.ejb.CustomerDelegateImpl.createGroup(CustomerDelegateImpl.java:46)
         ... 2 more
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    is:
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    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
         at
    org.jboss.ejb.plugins.LogInterceptor.handleException(LogInterceptor.java:361)
         at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:195)
         at
    org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
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    org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
         at org.jboss.ejb.Container.invoke(Container.java:700)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
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    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at
    org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
         at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)
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    org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:367)
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    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
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    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
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         at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
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         at java.security.AccessController.doPrivileged(Native Method)
         at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
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    sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
         at
    sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
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    java.util.ConcurrentModificationException
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    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
         at kodo.util.FatalException.writeReplace(FatalException.java:74)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
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    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
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    java.io.ObjectStreamClass.invokeWriteReplace(ObjectStreamClass.java:896)
         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1011)
         at
    java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)
         at
    java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304)
         at
    java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)
         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
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    java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)
         at
    java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304)
         at
    java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)
         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
         at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
         at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:299)
         ... 6 more
    Caused by: java.util.ConcurrentModificationException
         at java.util.HashMap$HashIterator.nextEntry(HashMap.java:782)
         at java.util.HashMap$KeyIterator.next(HashMap.java:818)
         at
    kodo.meta.JDOMetaDataRepositoryImpl.processRegisteredClasses(JDOMetaDataRepositoryImpl.java:522)
         at
    kodo.meta.JDOMetaDataRepositoryImpl.getMetaData(JDOMetaDataRepositoryImpl.java:340)
         at
    kodo.meta.DelegatingJDOMetaDataRepository.getMetaData(DelegatingJDOMetaDataRepository.java:167)
         at kodo.jdbc.meta.MappingRepository.getMapping(MappingRepository.java:248)
         at
    kodo.jdbc.meta.MappingRepository.getMetaData(MappingRepository.java:237)
         at
    kodo.runtime.PersistenceManagerImpl.newStateManager(PersistenceManagerImpl.java:1316)
         at
    kodo.runtime.PersistenceManagerImpl.getObjectById(PersistenceManagerImpl.java:1280)
         at
    kodo.runtime.PersistenceManagerImpl.getObjectById(PersistenceManagerImpl.java:1223)
         at
    com.cmptsis.kiff.global.server.identity.jdo.JdoIdentityDAO.getNextIdentity(JdoIdentityDAO.java:21)
         at
    com.cmptsis.kiff.global.server.identity.StandardDBIdentityFacade.nextIdentityByRange(StandardDBIdentityFacade.java:16)
         at
    com.cmptsis.kiff.customer.server.facade.CustomerFacadeLogic.createGroup(CustomerFacadeLogic.java:24)
         at
    com.cmptsis.kiff.customer.server.facade.ejb.CustomerSessionBean.createGroup(CustomerSessionBean.java:80)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
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    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at
    org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
         at
    org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:185)
         at
    org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
         at
    org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
         at
    org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:267)
         at
    org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:128)
         at
    org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:118)
         at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
         at
    org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
         at
    org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
         at org.jboss.ejb.Container.invoke(Container.java:700)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at
    org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
         at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)
         at
    org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:367)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
         ... 6 more
    Exception in thread "main"

    The issue is not solved yet...
    Bernd Ruecker wrote:
    I use Kodo 3.0.2:
    I want to retrieve an objkect by its primary key (primary key class) in a
    stateless session bean. This is the first time I call a method on the
    PersistenceManager retrieved over JNDI.
    The code is:
    public synchronized long getNextIdentity(String numberRange) {
    IdentityMaxKey id = new IdentityMaxKey();
    id.setNumberRange(numberRange);
    IdentityMax im = null;
    im = (IdentityMax) pm.getObjectById(id, true); <-- Exception
    return im.getAndIncMaxId();
    And the result is the java.util.ConcurrentModificationException on the
    appServer (JBoss 3.2.3). Whats wrong?
    com.cmptsis.util.exception.ConfigurationException: Remote Exception while
    accessing App-Server
         at
    com.cmptsis.kiff.customer.delegate.ejb.CustomerDelegateImpl.createGroup(CustomerDelegateImpl.java:49)
         at
    com.cmptsis.kiff.client.swing.TestFrame.createTestCustomerData(TestFrame.java:43)
         at com.cmptsis.kiff.client.swing.TestFrame.main(TestFrame.java:33)
    Caused by: java.rmi.ServerException: RemoteException occurred in server
    thread; nested exception is:
         java.rmi.ServerException: RuntimeException; nested exception is:
         kodo.util.FatalException: kodo.util.FatalException:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
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         at sun.rmi.transport.Transport$1.run(Transport.java:148)
         at java.security.AccessController.doPrivileged(Native Method)
         at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
         at
    sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
         at
    sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
         at java.lang.Thread.run(Thread.java:534)
         at
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    sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223)
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         at org.jboss.invocation.jrmp.server.JRMPInvoker_Stub.invoke(Unknown
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         at
    org.jboss.invocation.jrmp.interfaces.JRMPInvokerProxy.invoke(JRMPInvokerProxy.java:135)
         at
    org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:96)
         at
    org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:46)
         at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:45)
         at
    org.jboss.proxy.ejb.StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:100)
         at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:85)
         at $Proxy1.createGroup(Unknown Source)
         at
    com.cmptsis.kiff.customer.delegate.ejb.CustomerDelegateImpl.createGroup(CustomerDelegateImpl.java:46)
         ... 2 more
    Caused by: java.rmi.ServerException: RuntimeException; nested exception
    is:
         kodo.util.FatalException: kodo.util.FatalException:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
         at
    org.jboss.ejb.plugins.LogInterceptor.handleException(LogInterceptor.java:361)
         at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:195)
         at
    org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
         at
    org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
         at org.jboss.ejb.Container.invoke(Container.java:700)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at
    org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
         at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)
         at
    org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:367)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
         at sun.rmi.transport.Transport$1.run(Transport.java:148)
         at java.security.AccessController.doPrivileged(Native Method)
         at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
         at
    sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
         at
    sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
         at java.lang.Thread.run(Thread.java:534)
    Caused by: kodo.util.FatalException: kodo.util.FatalException:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
    NestedThrowables:
    java.util.ConcurrentModificationException
         at kodo.util.FatalException.writeReplace(FatalException.java:74)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at
    java.io.ObjectStreamClass.invokeWriteReplace(ObjectStreamClass.java:896)
         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1011)
         at
    java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)
         at
    java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304)
         at
    java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)
         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
         at
    java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)
         at
    java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304)
         at
    java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)
         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
         at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
         at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:299)
         ... 6 more
    Caused by: java.util.ConcurrentModificationException
         at java.util.HashMap$HashIterator.nextEntry(HashMap.java:782)
         at java.util.HashMap$KeyIterator.next(HashMap.java:818)
         at
    kodo.meta.JDOMetaDataRepositoryImpl.processRegisteredClasses(JDOMetaDataRepositoryImpl.java:522)
         at
    kodo.meta.JDOMetaDataRepositoryImpl.getMetaData(JDOMetaDataRepositoryImpl.java:340)
         at
    kodo.meta.DelegatingJDOMetaDataRepository.getMetaData(DelegatingJDOMetaDataRepository.java:167)
         at kodo.jdbc.meta.MappingRepository.getMapping(MappingRepository.java:248)
         at
    kodo.jdbc.meta.MappingRepository.getMetaData(MappingRepository.java:237)
         at
    kodo.runtime.PersistenceManagerImpl.newStateManager(PersistenceManagerImpl.java:1316)
         at
    kodo.runtime.PersistenceManagerImpl.getObjectById(PersistenceManagerImpl.java:1280)
         at
    kodo.runtime.PersistenceManagerImpl.getObjectById(PersistenceManagerImpl.java:1223)
         at
    com.cmptsis.kiff.global.server.identity.jdo.JdoIdentityDAO.getNextIdentity(JdoIdentityDAO.java:21)
         at
    com.cmptsis.kiff.global.server.identity.StandardDBIdentityFacade.nextIdentityByRange(StandardDBIdentityFacade.java:16)
         at
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         at sun.plugin.AppletViewer.createApplet(Unknown Source)
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         at sun.applet.AppletPanel.run(Unknown Source)
         at java.lang.Thread.run(Unknown Source)

  • Java.util.ConcurrentModificationException

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    at serp.util.LookaheadIterator.setNext(LookaheadIterator.java:135)
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    at
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    at
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    at
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  • Java.util.ConcurrentModificationException when storing Hashmap with XMLenco

    Hi, I'm quite sure that I don't modify the map during the storage process. The Stack-Trace contains only XMLEncoder based clases, so it doesn't helps very much.
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    Thanks a lot in advance.
    Greetings Michael

    Hi, Thanks for your reply,
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    Greetings Michael
    [DEBUG]       [AWT-EventQueue-0] "2005-07-20 11:57:58,015"       GUI.HauptFrame 
           speichern Speichern start at Line 1161
    [ERROR]       [AWT-EventQueue-0] "2005-07-20 11:58:13,218"       GUI.HauptFrame$37 
           exceptionThrown  at Line 1177
    java.util.ConcurrentModificationException
         at java.util.HashMap$HashIterator.nextEntry(HashMap.java:782)
         at java.util.HashMap$KeyIterator.next(HashMap.java:818)
         at java.beans.java_util_Map_PersistenceDelegate.initialize(MetaData.java:262)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeObject1(Encoder.java:192)
         at java.beans.Encoder.cloneStatement(Encoder.java:205)
         at java.beans.Encoder.writeStatement(Encoder.java:236)
         at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:326)
         at java.beans.DefaultPersistenceDelegate.invokeStatement(DefaultPersistenceDelegate.java:242)
         at java.beans.java_util_List_PersistenceDelegate.initialize(MetaData.java:245)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeObject1(Encoder.java:192)
         at java.beans.Encoder.cloneStatement(Encoder.java:205)
         at java.beans.Encoder.writeStatement(Encoder.java:236)
         at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:326)
         at java.beans.DefaultPersistenceDelegate.invokeStatement(DefaultPersistenceDelegate.java:242)
         at java.beans.java_util_List_PersistenceDelegate.initialize(MetaData.java:245)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeObject1(Encoder.java:192)
         at java.beans.Encoder.cloneStatement(Encoder.java:205)
         at java.beans.Encoder.writeStatement(Encoder.java:236)
         at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:326)
         at java.beans.DefaultPersistenceDelegate.invokeStatement(DefaultPersistenceDelegate.java:242)
         at java.beans.java_util_List_PersistenceDelegate.initialize(MetaData.java:245)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.java_util_Map_PersistenceDelegate.initialize(MetaData.java:280)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeObject1(Encoder.java:192)
         at java.beans.Encoder.cloneStatement(Encoder.java:205)
         at java.beans.Encoder.writeStatement(Encoder.java:236)
         at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:326)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:253)
         at de.zew.veranlagungssimulation.GUI.HauptFrame.speichern(HauptFrame.java:1181)
         at de.zew.veranlagungssimulation.GUI.HauptFrame.speichernUnter(HauptFrame.java:1128)
         at de.zew.veranlagungssimulation.GUI.HauptFrame.dateiSpeichernUnterItem_actionPerformed(HauptFrame.java:1025)
         at de.zew.veranlagungssimulation.GUI.HauptFrame$8.actionPerformed(HauptFrame.java:340)
         at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
         at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
         at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
         at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
         at javax.swing.AbstractButton.doClick(AbstractButton.java:289)
         at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113)
         at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943)
         at java.awt.Component.processMouseEvent(Component.java:5100)
         at java.awt.Component.processEvent(Component.java:4897)
         at java.awt.Container.processEvent(Container.java:1569)
         at java.awt.Component.dispatchEventImpl(Component.java:3615)
         at java.awt.Container.dispatchEventImpl(Container.java:1627)
         at java.awt.Component.dispatchEvent(Component.java:3477)
         at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
         at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
         at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
         at java.awt.Container.dispatchEventImpl(Container.java:1613)
         at java.awt.Window.dispatchEventImpl(Window.java:1606)
         at java.awt.Component.dispatchEvent(Component.java:3477)
         at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
         at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
         at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
         at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
         at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
         at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
    [ERROR]       [AWT-EventQueue-0] "2005-07-20 11:58:13,343"       GUI.HauptFrame$37 
           exceptionThrown  at Line 1177
    java.util.ConcurrentModificationException
         at java.util.HashMap$HashIterator.nextEntry(HashMap.java:782)
         at java.util.HashMap$KeyIterator.next(HashMap.java:818)
         at java.beans.java_util_Map_PersistenceDelegate.initialize(MetaData.java:262)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeObject1(Encoder.java:192)
         at java.beans.Encoder.cloneStatement(Encoder.java:205)
         at java.beans.Encoder.writeStatement(Encoder.java:236)
         at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:326)
         at java.beans.DefaultPersistenceDelegate.invokeStatement(DefaultPersistenceDelegate.java:242)
         at java.beans.java_util_List_PersistenceDelegate.initialize(MetaData.java:245)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeObject1(Encoder.java:192)
         at java.beans.Encoder.cloneStatement(Encoder.java:205)
         at java.beans.Encoder.writeStatement(Encoder.java:236)
         at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:326)
         at java.beans.DefaultPersistenceDelegate.invokeStatement(DefaultPersistenceDelegate.java:242)
         at java.beans.java_util_List_PersistenceDelegate.initialize(MetaData.java:245)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeObject1(Encoder.java:192)
         at java.beans.Encoder.cloneStatement(Encoder.java:205)
         at java.beans.Encoder.writeStatement(Encoder.java:236)
         at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:326)
         at java.beans.DefaultPersistenceDelegate.invokeStatement(DefaultPersistenceDelegate.java:242)
         at java.beans.java_util_List_PersistenceDelegate.initialize(MetaData.java:245)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:219)
         at java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:254)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:395)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.java_util_Map_PersistenceDelegate.initialize(MetaData.java:280)
         at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:191)
         at java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:393)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:103)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeExpression(Encoder.java:260)
         at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:363)
         at java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:100)
         at java.beans.Encoder.writeObject(Encoder.java:55)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:250)
         at java.beans.Encoder.writeObject1(Encoder.java:192)
         at java.beans.Encoder.cloneStatement(Encoder.java:205)
         at java.beans.Encoder.writeStatement(Encoder.java:236)
         at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:326)
         at java.beans.XMLEncoder.writeObject(XMLEncoder.java:253)
         at de.zew.veranlagungssimulation.GUI.HauptFrame.speichern(HauptFrame.java:1181)
         at de.zew.veranlagungssimulation.GUI.HauptFrame.speichernUnter(HauptFrame.java:1128)
         at de.zew.veranlagungssimulation.GUI.HauptFrame.dateiSpeichernUnterItem_actionPerformed(HauptFrame.java:1025)
         at de.zew.veranlagungssimulation.GUI.HauptFrame$8.actionPerformed(HauptFrame.java:340)
         at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
         at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
         at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
         at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
         at javax.swing.AbstractButton.doClick(AbstractButton.java:289)
         at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113)
         at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943)
         at java.awt.Component.processMouseEvent(Component.java:5100)
         at java.awt.Component.processEvent(Component.java:4897)
         at java.awt.Container.processEvent(Container.java:1569)
         at java.awt.Component.dispatchEventImpl(Component.java:3615)
         at java.awt.Container.dispatchEventImpl(Container.java:1627)
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  • Webb Exception - java.util.zip.ZipException: error in opening zip file

              I am tring to run my Servlet with myWAR.war. So I started first installing the CookieCounter example that came with weblogic, I did exactly as the document said but I getting the following exception:
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              Has anybody encountered the problem before I created the jar using jar cvf cookieWar.war cookie- under the command line
              

    I have seen problems like this in the past. When you create your war file, try using "jar
              cv0f" so that the jar file won't be compressed...
              mark bouchard wrote:
              > I am having this same error... the strange thing is i have two different ear files...
              > one of them works, the other doesn't. there are NO differences between them according
              > to Araxis Merge... both will deploy, and both show servlets as being registered,
              > but i can only call the servlets from one...
              >
              > what is BEA's suggested way of creating an ear file? on NT and on UNIX please....
              >
              > use the java.util.zip methods? or use a utility like jar or winzip? Personally,
              > i've found this deployment to be HIGHLY flakey at best.... my same ear files
              > deploy perfectly with iPlanet's app server.
              >
              > Mark Spotswood <[email protected]> wrote:
              > >I think this is basically the same as a file not found error.
              > >The error message says it can't open the file. Its looking
              > >for the file under: /weblogic/myserver/cookieWar.war
              > >Make sure the file is in that directory/readable, etc.
              > >--
              > >mark
              > >
              > >Paul Garduno wrote:
              > >
              > >> Just to let you know, I am getting the same error message. I haven't
              > >worked on it but hope to at some point. I would like to know if the
              > >Weblogic people have seen this error.
              > >>
              > >> Paul Garduno
              > >>
              > >> bionic99 wrote:
              > >>
              > >> > I am tring to run my Servlet with myWAR.war. So I started first installing
              > >the CookieCounter example that came with weblogic, I did exactly as
              > >the document said but I getting the following exception:
              > >> > Thu Jan 04 11:26:45 MST 2001:<E> <HTTP> Error reading Web application
              > >'/weblogic/myserver/cookieWar.war'
              > >> > java.util.zip.ZipException: error in opening zip file
              > >> > at java.util.zip.ZipFile.open(Native Method)
              > >> > at java.util.zip.ZipFile.<init>(ZipFile.java:69)
              > >> > at weblogic.utils.jar.JarFile.<init>(JarFile.java:57)
              > >> > at weblogic.utils.jar.JarFile.<init>(JarFile.java:44)
              > >> > at weblogic.t3.srvr.HttpServer.loadWARContext(HttpServer.java:582)
              > >> > at weblogic.t3.srvr.HttpServer.initServletContexts(HttpServer.java,
              > >Compiled Code)
              > >> > at weblogic.t3.srvr.HttpServer.start(HttpServer.java:388)
              > >> > at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java, Compiled Code)
              > >> > at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java:827)
              > >> > at java.lang.reflect.Method.invoke(Native Method)
              > >> > at weblogic.Server.startServerDynamically(Server.java:99)
              > >> > at weblogic.Server.main(Server.java:65)
              > >> > at weblogic.Server.main(Server.java:55)
              > >> > at weblogic.NTServiceHelper.run(NTServiceHelper.java:19)
              > >> > at java.lang.Thread.run(Thread.java:479)
              > >> >
              > >> > Has anybody encountered the problem before I created the jar using
              > >jar cvf cookieWar.war cookie- under the command line
              > >
              

  • Java.util.ConcurrentModificationException when launching aa signed applet .

    I am getting the following error while trying to launch a signed applet with JRE 1.6.0_01. It works fine on most of the machines.
    Any help, advise is appreciated.
    Thanks

    Did not include the full stack trace, here it is:
    ava.util.ConcurrentModificationException
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  • Re: RE: Re: Webb Exception - java.util.zip.ZipException: error in opening zip

    Instead of uploading the servlet via the WL Console, try FTPing it into the
              applications directory and starting up WL
              "robert wright" <[email protected]> wrote in message
              news:3b96bd64$[email protected]..
              > I am having this problem as well has anyone found a solution?
              

    I have the same problem using FTP and hotdeploy, when i try to upload the application, half of the times it fails with the "error in opening zip file
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              at java.util.zip.ZipFile.<init>(Unknown Source)"
              I dont know why it happens, it seemed that was needed more space, but now, it has enough space for everything in everywhere...
              Has anybody another idea?
              

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