java.lang.NullPointerException

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    • java.lang.NullPointerException at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:169) at org.openxava.converters.typeadapters.HibernateTypeBaseConverter.getHibernateType(HibernateTypeBaseConverter.java:22) at org.openxava.converters.typeadapters.HibernateTypeConverter.toJava(HibernateTypeConverter.java:27) at org.openxava.tab.impl.EntityTabDataProvider.doConversions(EntityTabDataProvider.java:195) at org.openxava.tab.impl.EntityTabDataProvider.nextChunk(EntityTabDataProvider.java:49) at org.openxava.tab.impl.EntityTab.nextChunk(EntityTab.java:303) at org.openxava.tab.impl.TableModelBean.getRow(TableModelBean.java:121) at org.openxava.tab.impl.TableModelBean.getObjectAt(TableModelBean.java:150) at org.openxava.tab.impl.XTableModelDecoratorBase.getObjectAt(XTableModelDecoratorBase.java:55) at es.gv.pca.ox.actions.EditElementInCollectionAction.execute(EditElementInCollectionAction.java:42)

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