Expected org.jibx.runtime.impl.MarshallingContext on stack, found be.nike.cimsp.vo.plda.SADCombineGoodsDeclarationVO

if i'm trying to bind the attached binding-file i get following error

[echo] Running JiBX binding compiler
[echo] C:/TEMP_ROMMEL/jibx-1-1-5
[bind] Error running binding compiler
[bind]

[bind] *** Error during code generation for file 'C:\WORKSPACE\CCC\PLDAEJB/ejbModule/be/nike/cimsp/xml/plda/binding-jira.xml' - please enter a bug report for this error in Jira if the problem is not listed as fixed on the online status page ***

[bind]
[bind] java.lang.IllegalStateException: Internal error: Expected org.jibx.runtime.impl.MarshallingContext on stack, found be.nike.cimsp.vo.plda.SADCombineGoodsDeclarationVO

[bind] full stack:

[bind] 0: org.jibx.runtime.impl.MarshallingContext

[bind] 1: be.nike.cimsp.vo.plda.SADCombineGoodsDeclarationVO

[bind] 2: be.nike.cimsp.vo.plda.SADCombineGoodsDeclarationVO

[bind] 3: int

[bind] 4: java.lang.String

[bind] 5: java.lang.String

[bind]
[bind] at java.lang.Throwable.<init>(Throwable.java)
[bind] at java.lang.Throwable.<init>(Throwable.java)
[bind] at org.jibx.binding.classes.MethodBuilder.verifyCompatible(MethodBuilder.java:420)
[bind] at org.jibx.binding.classes.MethodBuilder.verifyCallStack(MethodBuilder.java:537)
[bind] at org.jibx.binding.classes.MethodBuilder.appendCallVirtual(MethodBuilder.java:894)
[bind] at org.jibx.binding.def.StringConversion.genWriteText(StringConversion.java:230)
[bind] at org.jibx.binding.def.StringConversion.genWriteOptional(StringConversion.java:327)
[bind] at org.jibx.binding.def.ValueChild.genMarshal(ValueChild.java:683)
[bind] at org.jibx.binding.def.ValueChild.genContentMarshal(ValueChild.java:818)
[bind] at org.jibx.binding.def.NestedStructure.genContentMarshal(NestedStructure.java:355)
[bind] at org.jibx.binding.def.ObjectBinding.genMarshalContentCall(ObjectBinding.java:878)
[bind] at org.jibx.binding.def.ObjectBinding.genContentMarshal(ObjectBinding.java:948)
[bind] at org.jibx.binding.def.ComponentProperty.genContentMarshal(ComponentProperty.java:318)
[bind] at org.jibx.binding.def.ElementWrapper.genContentMarshal(ElementWrapper.java:464)
[bind] at org.jibx.binding.def.PassThroughComponent.genContentMarshal(PassThroughComponent.java:116)
[bind] at org.jibx.binding.def.NestedStructure.genContentMarshal(NestedStructure.java:355)
[bind] at org.jibx.binding.def.ObjectBinding.genMarshalContentCall(ObjectBinding.java:878)
[bind] at org.jibx.binding.def.ObjectBinding.genContentMarshal(ObjectBinding.java:948)
[bind] at org.jibx.binding.def.ComponentProperty.genContentMarshal(ComponentProperty.java:318)
[bind] at org.jibx.binding.def.ElementWrapper.genContentMarshal(ElementWrapper.java:464)
[bind] at org.jibx.binding.def.PassThroughComponent.genContentMarshal(PassThroughComponent.java:116)
[bind] at org.jibx.binding.def.NestedStructure.genContentMarshal(NestedStructure.java:355)
[bind] at org.jibx.binding.def.ObjectBinding.genMarshalContentCall(ObjectBinding.java:878)
[bind] at org.jibx.binding.def.ObjectBinding.genContentMarshal(ObjectBinding.java:948)
[bind] at org.jibx.binding.def.ElementWrapper.genContentMarshal(ElementWrapper.java:464)
[bind] at org.jibx.binding.def.MappingDefinition.generateMarshalImplementation(MappingDefinition.java:797)
[bind] at org.jibx.binding.def.MappingDefinition.generateCode(MappingDefinition.java:856)
[bind] at org.jibx.binding.def.DefinitionContext.generateCode(DefinitionContext.java:669)
[bind] at org.jibx.binding.def.BindingDefinition.generateCode(BindingDefinition.java:661)
[bind] at org.jibx.binding.Compile.compile(Compile.java:305)
[bind] at org.jibx.binding.ant.CompileTask.execute(CompileTask.java:248)
[bind] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
[bind] at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:199)
[bind] at java.lang.reflect.Method.invoke(Method.java)
[bind] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
[bind] at org.apache.tools.ant.Task.perform(Task.java:348)
[bind] at org.apache.tools.ant.Target.execute(Target.java:357)
[bind] at org.apache.tools.ant.Target.performTasks(Target.java:385)
[bind] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
[bind] at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
[bind] at org.eclipse.ant.internal.core.ant.InternalAntRunner.run(InternalAntRunner.java:571)
[bind] at org.eclipse.ant.internal.core.ant.InternalAntRunner.run(InternalAntRunner.java:367)
[bind] at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:199)
[bind] at java.lang.reflect.Method.invoke(Method.java)
[bind] at org.eclipse.ant.core.AntRunner.run(AntRunner.java:335)
[bind] at org.eclipse.ui.externaltools.internal.ant.launchConfigurations.AntLaunchDelegate$1.run(AntLaunchDelegate.java:172)
[bind] at java.lang.Thread.run(Thread.java:795)
[bind]
[bind]
[bind] BUILD FAILED: C:\WORKSPACE\CCC\PLDAEJB\build-binding.xml:74: JiBXException in JiBX binding compilation

According to my XSD i have to create this structure:
<xs:complexType name="TCustomsImport">
<xs:sequence>
<xs:element name="Seal" type="TSeal" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="seals" type="seal" minOccurs="0"/>
</xs:sequence>
</xs:complexType>

Note 1: binding-file is stripped down in function of this problem
Note 2: the java classes are just pojo's
Note 3: if I remove name="Seal" from the structure in the TCustomsImport-mapping, binding completes successfully.