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Problem Note 64565: A SAS® Visual Analytics report that uses an aggregated data source fails to open with "An error was encountered loading the report"

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If you add a display rule to an object that uses an aggregated data source, the SAS Visual Analytics report might fail to open later. You see an error that is similar to the one in the following display: 

 

When this problem occurs, the sas-reports.log for the Reports service might contain errors that are similar to the following:

2019-07-09 13:45:14.366 ERROR 3076 --- [uto-1-exec-1879] com.sas.bireport.models.ReportElement    : sasdemo(d75f74ac) [ef03c9a02fe3adbd] Unexpected second use of unique name bi26 on elements of type DataItem and DataItem
2019-07-09 13:45:14.366 ERROR 3076 --- [uto-1-exec-1879] com.sas.bireport.models.ReportElement    : sasdemo(d75f74ac) [ef03c9a02fe3adbd] Unexpected second use of unique name bi26 on elements of type DataItem and DataItem
2019-07-09 13:45:14.366 ERROR 3076 --- [uto-1-exec-1879] com.sas.bireport.models.ReportElement    : sasdemo(d75f74ac) [ef03c9a02fe3adbd] -----------> The previous error is FATAL.
2019-07-09 13:45:14.366 ERROR 3076 --- [uto-1-exec-1879] com.sas.bireport.models.ReportElement    : sasdemo(d75f74ac) [ef03c9a02fe3adbd] -----------> The previous error is FATAL.

If you encounter this problem, contact SAS Technical Support to repair your report.

Click the Hot Fix tab in this note for a link to instructions about accessing and applying the software update.



Operating System and Release Information

Product FamilyProductSystemProduct ReleaseSAS Release
ReportedFixed*ReportedFixed*
SAS SystemSAS Visual AnalyticsCloud Foundry8.38.4ViyaViya
Linux for x648.38.4ViyaViya
Microsoft® Windows® for x648.38.4ViyaViya
* For software releases that are not yet generally available, the Fixed Release is the software release in which the problem is planned to be fixed.