org.openxava.util.XavaException

Imposible obtener fuente de datos asociada a la entidad JPA Documento. Verifique el archivo META-INF/persistence.xml. Tienes que definir una fuente de datos

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  • Stack trace

    • org.openxava.util.XavaException: Imposible obtener fuente de datos asociada a la entidad JPA Documento. Verifique el archivo META-INF/persistence.xml. Tienes que definir una fuente de datos at org.openxava.util.DataSourceConnectionProvider.createByComponent(DataSourceConnectionProvider.java:46) at org.openxava.tab.impl.EntityTabDataProvider.getConnectionProvider(EntityTabDataProvider.java:78) at org.openxava.tab.impl.EntityTabDataProvider.nextChunk(EntityTabDataProvider.java:31) at org.openxava.tab.impl.EntityTab.nextChunk(EntityTab.java:298) at org.openxava.tab.impl.TableModelBean.getRow(TableModelBean.java:120) at org.openxava.tab.impl.TableModelBean.getValueAt(TableModelBean.java:171) at org.openxava.tab.impl.XTableModelDecoratorBase.getValueAt(XTableModelDecoratorBase.java:63) at org.openxava.tab.impl.HiddenXTableModel.getValueAt(HiddenXTableModel.java:70) at org.openxava.tab.Tab.createTableModel(Tab.java:271) at org.openxava.tab.Tab.getTableModel(Tab.java:250)

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