java.lang.NullPointerException
at com.fr.plugin.chart.AbstractMainTypeChart.getFilterDefinition(Unknown Source)
at com.fr.chart.chartattr.Chart.clone(Unknown Source)
at com.fr.plugin.chart.AbstractMainTypeChart.clone(Unknown Source)
at com.fr.chartx.attr.NameAndObject.clone(Unknown Source)
at com.fr.chart.chartattr.ChartCollection.clone(Unknown Source)
at com.fr.chart.chartattr.ChartCollection.clone(Unknown Source)
at com.fr.form.ui.ChartEditor.clone(Unknown Source)
at com.fr.form.ui.widget.CRBoundsWidget.clone(Unknown Source)
at com.fr.form.ui.container.WLayout.clone(Unknown Source)
at com.fr.form.ui.container.WTitleLayout.clone(Unknown Source)