java.io.InvalidClassException: javax.xml.namespace.QName error when exporting instances (Doc ID 1465526.1)

Last updated on JUNE 08, 2012

Applies to:

Oracle Business Process Management Suite - Version 5.7.3 and later
Information in this document applies to any platform.

Symptoms

Unable to export all of the instances.
Getting the following exception:

[fuego:instancesmanager] java.io.InvalidClassException: javax.xml.namespace.QName; local class incompatible: stream classdesc serialVersionUID = -9120448754896609940, local class serialVersionUID = -6756054858541526837
[fuego:instancesmanager] at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:463)
[fuego:instancesmanager] at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1521)
[fuego:instancesmanager] at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1435)
[fuego:instancesmanager] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1626)
[fuego:instancesmanager] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1274)
[fuego:instancesmanager] at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1835)
[fuego:instancesmanager] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1759)
[fuego:instancesmanager] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1646)
[fuego:instancesmanager] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1274)
[fuego:instancesmanager] at java.io.ObjectInputStream.access$300(ObjectInputStream.java:166)
[fuego:instancesmanager] at java.io.ObjectInputStream$GetFieldImpl.readFields(ObjectInputStream.java:1996)
[fuego:instancesmanager] at java.io.ObjectInputStream.readFields(ObjectInputStream.java:491)
[fuego:instancesmanager] at citi.ProcessUploadedFile.Default_1_0.Instance.readObject(Instance.java:52)
[fuego:instancesmanager] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[fuego:instancesmanager] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[fuego:instancesmanager] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[fuego:instancesmanager] at java.lang.reflect.Method.invoke(Method.java:324)
[fuego:instancesmanager] at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:838)
[fuego:instancesmanager] at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1736)
[fuego:instancesmanager] at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1646)
[fuego:instancesmanager] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1274)
[fuego:instancesmanager] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:322)
[fuego:instancesmanager] at fuego.migration.engine.instances.ProcessInstanceProxy.loadProcessInstance(ProcessInstanceProxy.java:69)
[fuego:instancesmanager] at fuego.migration.engine.instances.ProcessInstanceProxy.newFrom(ProcessInstanceProxy.java:46)
[fuego:instancesmanager] at fuego.migration.engine.instances.InstancesRetriever.getInstance(InstancesRetriever.java:78)
[fuego:instancesmanager] at fuego.migration.engine.migration.SymbolicInstancesExport.writeInstanceData(SymbolicInstancesExport.java:193)
[fuego:instancesmanager] at fuego.migration.engine.migration.SymbolicInstancesExport.transformInstanceDataFromPProcInstance(SymbolicInstancesExport.java:1034)
[fuego:instancesmanager] at fuego.migration.engine.migration.SymbolicInstancesExport.processTable(SymbolicInstancesExport.java:742)
[fuego:instancesmanager] at fuego.migration.engine.migration.SymbolicInstancesExport.exportSymbolicInstances(SymbolicInstancesExport.java:438)
[fuego:instancesmanager] at fuego.migration.engine.migration.SymbolicInstancesExport.exportInstances(SymbolicInstancesExport.java:168)
[fuego:instancesmanager] at fuego.tools.ant.enterprise.impl.EngineInstancesManagerTaskImpl.execute(EngineInstancesManagerTaskImpl.java:67)
[fuego:instancesmanager] at fuego.tools.ant.enterprise.impl.EngineInstancesManagerTaskImpl.execute(EngineInstancesManagerTaskImpl.java:55)
[fuego:instancesmanager] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[fuego:instancesmanager] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[fuego:instancesmanager] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[fuego:instancesmanager] at java.lang.reflect.Method.invoke(Method.java:324)
[fuego:instancesmanager] at fuego.tools.ant.enterprise.taskdefs.Utils.executeTask(Utils.java:67)
[fuego:instancesmanager] at fuego.tools.ant.enterprise.taskdefs.Utils.executeTask(Utils.java:51)
[fuego:instancesmanager] at fuego.tools.ant.enterprise.taskdefs.EngineInstancesManagerTask.execute(EngineInstancesManagerTask.java:119)
[fuego:instancesmanager] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
[fuego:instancesmanager] at org.apache.tools.ant.Task.perform(Task.java:364)
[fuego:instancesmanager] at fuego.tools.ant.enterprise.taskdefs.DirectorySessionTask.processTasks(DirectorySessionTask.java:316)
[fuego:instancesmanager] at fuego.tools.ant.enterprise.taskdefs.DirectorySessionTask.executeImpl(DirectorySessionTask.java:237)
[fuego:instancesmanager] at fuego.tools.ant.BaseFuegoTask.execute(BaseFuegoTask.java:107)
[fuego:instancesmanager] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
[fuego:instancesmanager] at org.apache.tools.ant.Task.perform(Task.java:364)
[fuego:instancesmanager] at org.apache.tools.ant.Target.execute(Target.java:341)
[fuego:instancesmanager] at org.apache.tools.ant.Target.performTasks(Target.java:369)
[fuego:instancesmanager] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
[fuego:instancesmanager] at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
[fuego:instancesmanager] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40)
[fuego:instancesmanager] at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
[fuego:instancesmanager] at org.apache.tools.ant.Main.runBuild(Main.java:668)
[fuego:instancesmanager] at org.apache.tools.ant.Main.startAnt(Main.java:187)
[fuego:instancesmanager] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
[fuego:instancesmanager] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)

 

Cause

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