SAP Knowledge Base Article - Preview

2607167 - An internal error occurred during: "Refreshing overview"

Symptom

HANA Studio can not view the Overview screen for the Database and return the error:

"Refreshing overview..." has encountered a problem.
An internal error occurred during: "Refreshing overview"

empty_string.jpg


In the error details:
An internal error occurred during: "Refreshing overview...". empty String


The HANA Studio log capture following entry:
!ENTRY org.eclipse.core.jobs 4 2 2017-06-26 11:01:42.291
!MESSAGE An internal error occurred during: "Refreshing overview...".
!STACK 0
java.lang.NumberFormatException: empty String
at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1842)
at sun.misc.FloatingDecimal.parseDouble(FloatingDecimal.java:110)
at java.lang.Double.parseDouble(Double.java:538)
at com.sap.ndb.studio.admin.overview.HANAOverviewContent.update(HANAOverviewContent.java:1538)
at com.sap.ndb.studio.admin.overview.CompleteOverviewSection$1.run(CompleteOverviewSection.java:131)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

!ENTRY unknown 8 1 2017-06-26 11:01:42.361
!MESSAGE


JDBC Trace:
if (thresholdsMap.getElements().length > 0) {
ThresholdElement elem = thresholdsMap.getThresholdForAlertLevel("CHECK_FREE_PHYSICAL_MEM_WARNING_LEVEL_1"); //$NON-NLS-1$
if (elem != null) {
thresholdPhyMemLevelOne = Double.parseDouble(elem.getActiveValue());
}
elem = thresholdsMap.getThresholdForAlertLevel("CHECK_FREE_PHYSICAL_MEM_WARNING_LEVEL_3"); //$NON-NLS-1$
if (elem != null) {
thresholdPhyMemLevelThree = Double.parseDouble(elem.getActiveValue());
}
if (thresholdPhyMemLevelOne != 0 && thresholdPhyMemLevelThree != 0) {
thresholdsPhyMemExist = true;
}


Read more...

Environment

SAP HANA DB 1.0

Product

SAP HANA 1.0, platform edition

Keywords

Refreshing overview, internal error, empty string, HANA Studio log, java.lang.NumberFormatException, JDBC Trace, SAP HANA DB 1.0, SQL Statement, _SYS_STATISTICS.STATISTICS_ALERT_THRESHOLDS table, invalid
, KBA , HAN-STD-ADM-DBA , SAP HANA Studio (Eclipse) Admin Tooling , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.