We are using Exportable datasubset plug-in in one of our tempo reports for “Expo

sanjeevr over 10 years ago

We are using Exportable datasubset plug-in in one of our tempo reports for “Export to Excel” feature. We are facing issues in exporting couple of columns from the report. The tempo report actually has a grid that show filtered results on screen along with a provision to export results to excel. While the grid seamlessly renders 24 columns, export functionality fails to do the same, although both use same query entity.
Failing columns are text strings with no visible difference from those that are successfully getting exported.

Excerpt from the log while all 24 columns couldn’t be exported.

2015-04-30 15:00:25,010 [ajp-/0.0.0.0:8009-27] ERROR com.appiancorp.ps.plugins.downloaddatasubsetfromrule.ExportDataSubsetToExcelServlet -
java.lang.NullPointerException
at com.appiancorp.tools.shared.ExcelHelperUtils.writeDsToExcel(ExcelHelperUtils.java:218)
at com.appiancorp.tools.shared.ExcelHelperUtils.convertDataToExcel(ExcelHelper...

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0 Eduardo Fuentes
Appian Employee
over 10 years ago

What version of this plug-in are you using? I looked at the most recent version 1.1.0 and I couldn't correlate the stack trace lines you're getting with the ones in the source code

Can you install the latest version and re-test to see if we can find out the root cause by looking at the source code?
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0 Eduardo Fuentes
Appian Employee
over 10 years ago

What version of this plug-in are you using? I looked at the most recent version 1.1.0 and I couldn't correlate the stack trace lines you're getting with the ones in the source code

Can you install the latest version and re-test to see if we can find out the root cause by looking at the source code?
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