bug

frontend/saas-web/app/view/core/report/ReportPanel.js

@@ -229,7 +229,7 @@ Ext.define('saas.view.core.report.ReportPanel', {
                         try {
                             var grid = me.items.items[1],
                             columns = grid.columns,
-                            summaryData = data.data.calculate || [];
+                            summaryData = data.data ? (data.data.calculate || []) : [];
     
                             Ext.Array.each(columns, function(c) {
                                 var type = c.summaryType,