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javax.el.ELException: java.lang.NullPointerException	at javax.el.BeanELResolver.getValue(BeanELResolver.java:266)	at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:173)	at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:200)	at com.sun.el.parser.AstValue.getValue(Unknown Source)	at com.sun.el.ValueExpressionImpl.getValue(Unknown Source)	at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:68)	at oracle.adfinternal.view.faces.renderkit.rich.ValueRenderer.getValue(ValueRenderer.java:184)	at oracle.adfinternal.view.faces.renderkit.rich.SimpleSelectBooleanRenderer._isChecked(SimpleSelectBooleanRenderer.java:344)	at oracle.adfinternal.view.faces.renderkit.rich.SimpleSelectBooleanRenderer.renderElementContent(SimpleSelectBooleanRenderer.java:181)	at oracle.adfinternal.view.faces.renderkit.rich.FormInputRenderer.encodeAllAsElement(FormInputRenderer.java:150)	at oracle.adfinternal.view.faces.renderkit.rich.FormElementRenderer.encodeAll(FormElementRenderer.java:138)	at oracle.adf.view.rich.render.RichRenderer.delegateRenderer(RichRenderer.java:1627)	at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.renderFieldCellContents(LabeledInputRenderer.java:205)	at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.renderFieldCell(LabelLayoutRenderer.java:528)	at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.encodeAll(LabelLayoutRenderer.java:305)	at oracle.adfinternal.view.faces.renderkit.rich.LabeledInputRenderer.encodeAll(LabeledInputRenderer.java:192)	at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)	at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:399)	at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:415)	at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.renderFieldCell(LabelLayoutRenderer.java:528)	at oracle.adfinternal.view.faces.renderkit.rich.LabelLayoutRenderer.encodeAll(LabelLayoutRenderer.java:305)	at oracle.adfinternal.view.faces.renderkit.rich.PanelLabelAndMessageRenderer.encodeAll(PanelLabelAndMessageRenderer.java:115)	at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)	at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:399)	at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)	at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer._encodeFormItem(PanelFormLayoutRenderer.java:1015)	at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer.access$100(PanelFormLayoutRenderer.java:46)	at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer$FormColumnEncoder.processComponent(PanelFormLayoutRenderer.java:1491)	at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer$FormColumnEncoder.processComponent(PanelFormLayoutRenderer.java:1410)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:170)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)	at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:255)	at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer._encodeChildren(PanelFormLayoutRenderer.java:352)	at oracle.adfinternal.view.faces.renderkit.rich.PanelFormLayoutRenderer.encodeAll(PanelFormLayoutRenderer.java:187)	at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)	at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:399)	at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:405)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:654)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:573)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:170)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)	at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:255)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:330)	at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)	at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:399)	at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)	at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeTopFacet(PanelStretchLayoutRenderer.java:781)	at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer._encodeHorizontalPane(PanelStretchLayoutRenderer.java:1249)	at oracle.adfinternal.view.faces.renderkit.rich.PanelStretchLayoutRenderer.encodeAll(PanelStretchLayoutRenderer.java:298)	at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)	at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:399)	at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:405)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:654)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:573)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:170)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)	at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:255)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:330)	at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)	at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:399)	at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeHorizontalChild(PanelGroupLayoutRenderer.java:471)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$100(PanelGroupLayoutRenderer.java:30)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:631)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:573)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:170)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)	at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:255)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:330)	at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)	at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:767)	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:937)	at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:399)	at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:2633)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:405)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$300(PanelGroupLayoutRenderer.java:30)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:654)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:573)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:170)	at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:290)	at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:255)	at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:330)	at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1396)