Selecting data source and one or two variables: java.lang.NullPointerException

metallon — Wed, 06 Jul 2016 07:59:31 GMT

Hi SAS Experts,

I have not done much apart from logging into WRS selecting a data source, some variables and then I see the following error:

java.lang.NullPointerException
at com.sas.iquery.metadata.business.impl.DataItemImpl.baseItemOnResource(DataItemImpl.java:2971)
at com.sas.iquery.metadata.business.impl.AbstractBusinessModel.newDataItem(AbstractBusinessModel.java:1657)
at com.sas.apps.citation.model.iq.data2.AbstractDataSelectionModel._newDataItemCore(AbstractDataSelectionModel.java:2194)
at com.sas.apps.citation.model.iq.data2.AbstractDataSelectionModel._newDataItem(AbstractDataSelectionModel.java:2161)
at com.sas.apps.citation.model.iq.data2.AbstractDataSelectionModel.newDataItemBean(AbstractDataSelectionModel.java:2133)
at com.sas.apps.citation.view.beans.report.AbstractDataSelectionForm._resolveDataItems(AbstractDataSelectionForm.java:997)
at com.sas.apps.citation.view.beans.report.AbstractDataSelectionForm.loadSelectedDataItems(AbstractDataSelectionForm.java:1546)
at com.sas.apps.citation.view.beans.reportbuilder.BuilderSelectDataDialogFormBean.commit(BuilderSelectDataDialogFormBean.java:352)
at com.sas.apps.citation.controller.action.reportbuilder.BuilderSelectDataDialogAction.closeDialog(BuilderSelectDataDialogAction.java:149)
at com.sas.apps.citation.controller.action.CitationDialogAction.doPerform(CitationDialogAction.java:176)
at com.sas.apps.citation.controller.action.CitationAction._execute(CitationAction.java:188)
at com.sas.apps.citation.controller.action.CitationAction.execute(CitationAction.java:164)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)

[ 97 lines suppressed ]

I have not done any hiding of variables or created sums. It is just a raw view of the dataset.

Re: Selecting data source and one or two variables: java.lang.NullPointerException

JohnSAScom — Fri, 08 Jul 2016 11:31:50 GMT

Hi Metallon,

Which release of SAS Web Report Studio are you using? The Chrome browser is not supported for releases prior to 4.4.

John

Re: Selecting data source and one or two variables: java.lang.NullPointerException

metallon — Fri, 08 Jul 2016 11:51:53 GMT

for some reason, the error doesnt appear anymore.

topic Re: Selecting data source and one or two variables: java.lang.NullPointerException in SAS Web Report Studio

Selecting data source and one or two variables: java.lang.NullPointerException

Re: Selecting data source and one or two variables: java.lang.NullPointerException

Re: Selecting data source and one or two variables: java.lang.NullPointerException