java.lang.NullPointerException

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  • error al buscar por PK compuesta
    via openxava by jl10
    ,
    • java.lang.NullPointerException at org.openxava.model.impl.POJOPersistenceProviderBase.convert(POJOPersistenceProviderBase.java:312) at org.openxava.model.impl.POJOPersistenceProviderBase.findUsingQuery(POJOPersistenceProviderBase.java:263) at org.openxava.model.impl.POJOPersistenceProviderBase.findByKeyUsingQuery(POJOPersistenceProviderBase.java:240) at org.openxava.model.impl.POJOPersistenceProviderBase.find(POJOPersistenceProviderBase.java:79) at org.openxava.model.impl.POJOPersistenceProviderBase.find(POJOPersistenceProviderBase.java:60) at org.openxava.model.impl.MapFacadeBean.findEntity(MapFacadeBean.java:1430) at org.openxava.model.impl.MapFacadeBean.findEntity(MapFacadeBean.java:1570) at org.openxava.model.impl.MapFacadeBean.getValuesImpl(MapFacadeBean.java:625) at org.openxava.model.impl.MapFacadeBean.getValues(MapFacadeBean.java:95) at org.openxava.model.MapFacade.getValues(MapFacade.java:359) at org.openxava.actions.SearchByViewKeyAction.execute(SearchByViewKeyAction.java:52) at org.openxava.controller.ModuleManager.executeAction(ModuleManager.java:326) at org.openxava.controller.ModuleManager.executeAction(ModuleManager.java:252) at org.openxava.controller.ModuleManager.executeAction(ModuleManager.java:429) at org.openxava.controller.ModuleManager.executeAction(ModuleManager.java:252) at org.openxava.controller.ModuleManager.executeAction(ModuleManager.java:429) at org.openxava.controller.ModuleManager.executeAction(ModuleManager.java:252) at org.openxava.controller.ModuleManager.execute(ModuleManager.java:218)
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