1729896 - BI4.0 Error: Null in Web Intelligence report while applying SUM in both direction of the cross tab.

Null error when applying sum in 'both directions' or 'at the end of row' on a crosstab created in Web Intelligence(WebI).

Error details:

Java.lang.NullPointerException
 at com.businessobjects.rebean.wi.toolbox.calculation.CalculationCreator.setCalculation(CalculationCreator.java:124)
 at com.businessobjects.rebean.wi.toolbox.calculation.CalculationCreator.addCalculationInBodyFooterZone(CalculationCreator.java:376)
 at com.businessobjects.rebean.wi.toolbox.calculation.CalculationCreator.internalAddCalculation(CalculationCreator.java:556)
 at com.businessobjects.rebean.wi.toolbox.calculation.CalculationCreator.addCalculation(CalculationCreator.java:526)
 at com.businessobjects.rebean.wi.toolbox.impl.services.CalculationHelperImpl.addCalculation(CalculationHelperImpl.java:196)
 at com.sap.webi.ui.tasks.reporting.AddRemoveCalculationTask.addRemoveCalculation(AddRemoveCalculationTask.java:206)
 at com.sap.webi.ui.tasks.reporting.AddRemoveCalculationTask.doIt(AddRemoveCalculationTask.java:112)
 at com.sap.webi.ui.tasks.reporting.AddRemoveCalculationTask.doIt(AddRemoveCalculationTask.java:40)
 at com.sap.webi.toolkit.ui.tasks.WebITask.doInBackground(WebITask.java:113)
 at javax.swing.SwingWorker$1.call(Unknown Source)
 at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
 at java.util.concurrent.FutureTask.run(Unknown Source)
 at javax.swing.SwingWorker.run(Unknown Source)
 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)

• SAP BusinessObjects BI 4.0 SP02 Patch 15 and Patch 16
• Server Operating System: Windows server 2008 R2

Row level SUM, Crosstab error , KBA , BI-RA-WBI , Web Intelligence , Problem