tcImportOperationsBean.addLastPreviewedFilePrivate() has thrown a NullPointerException

We found this prefix in 2 webpages.
MapChildren (2)Typical messages (1)TraceDetailed Map
  1. java.lang.NullPointerException
    1.   at com.thortech.xl.ddm.repositories.api.impl.APIManager.populateInstanceObject()
    2.   at com.thortech.xl.ddm.repositories.api.impl.APIManager.invokeApiRetrieveChildren()
    3.   at com.thortech.xl.ddm.repositories.api.impl.APIRepository.createSchemaInstance()
    4.   at com.thortech.xl.ddm.repositories.api.impl.APIRepository.createChildrenSchemaInstance()
    5.   at com.thortech.xl.ddm.engine.data.datatypes.SchemaInstance.populateChildren()
    6.   at com.thortech.xl.ddm.engine.visitor.PopulateChildrenVisitor.visitStarted()
    7.   at com.thortech.xl.ddm.engine.data.datatypes.SchemaInstance.traverse()
    8.   at com.thortech.xl.ddm.engine.SchemaInstanceFacade.populate()
    9.   at com.thortech.xl.ddm.engine.SchemaInstanceFacade.addXMLSchemaInstance()
    10.   at com.thortech.xl.ejb.beansimpl.tcImportOperationsBean.addLastPreviewedFilePrivate()
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MessageNumber of crashes
<No message>2
  1. java.lang.NullPointerException
    1.   at com.thortech.xl.ddm.repositories.api.impl.APIManager.populateInstanceObject()
    2.   at com.thortech.xl.ddm.repositories.api.impl.APIManager.invokeApiRetrieveChildren()
    3.   at com.thortech.xl.ddm.repositories.api.impl.APIRepository.createSchemaInstance()
    4.   at com.thortech.xl.ddm.repositories.api.impl.APIRepository.createChildrenSchemaInstance()
    5.   at com.thortech.xl.ddm.engine.data.datatypes.SchemaInstance.populateChildren()
    6.   at com.thortech.xl.ddm.engine.visitor.PopulateChildrenVisitor.visitStarted()
    7.   at com.thortech.xl.ddm.engine.data.datatypes.SchemaInstance.traverse()
    8.   at com.thortech.xl.ddm.engine.SchemaInstanceFacade.populate()
    9.   at com.thortech.xl.ddm.engine.SchemaInstanceFacade.addXMLSchemaInstance()
    10.   at com.thortech.xl.ejb.beansimpl.tcImportOperationsBean.addLastPreviewedFilePrivate()