java.lang.IllegalArgumentException: Null 'key' argument.

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via Atlassian JIRA by Sultan Maiyaki [Atlassian], 1 year ago
Null 'key' argument.
via Atlassian JIRA by Sultan Maiyaki [Atlassian], 1 year ago
Null 'key' argument.
java.lang.IllegalArgumentException: Null 'key' argument.
at org.jfree.data.DefaultKeyedValues2D.getRowIndex(DefaultKeyedValues2D.java:184)
at org.jfree.data.DefaultKeyedValues2D.setValue(DefaultKeyedValues2D.java:321)
at org.jfree.data.DefaultKeyedValues2D.addValue(DefaultKeyedValues2D.java:304)
at org.jfree.data.time.TimeTableXYDataset.add(TimeTableXYDataset.java:219)
at com.atlassian.bamboo.reports.collector.AbstractTimePeriodCollector.writeCollaterToDataSet(AbstractTimePeriodCollector.java:202)
at com.atlassian.bamboo.reports.collector.AbstractTimePeriodCollector.getDataset(AbstractTimePeriodCollector.java:83)
at com.atlassian.bamboo.ww2.actions.reports.ViewReport.runReport(ViewReport.java:171)
at com.atlassian.bamboo.ww2.actions.reports.ViewReport.doGenerate(ViewReport.java:128)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)

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