java.lang.RuntimeException

Unable to verify if [field String<binary-string>] is null or not because of an error:java.lang.ClassCastException: java.lang.String cannot be cast to [B

Solutions on the web57872

  • via Pentaho BI Platform Tracking by Matt Campbell, 1 year ago
    Unable to verify if [field String<binary-string>] is null or not because of an error:java.lang.ClassCastException: java.lang.String cannot be cast to [B
  • via Pentaho BI Platform Tracking by Matt Campbell, 1 year ago
    Unable to verify if [field String<binary-string>] is null or not because of an error:java.lang.ClassCastException: java.lang.String cannot be cast to [B
  • via Pentaho BI Platform Tracking by Jos van Dongen, 1 year ago
    Unable to verify if [income-group String(5)<binary-string>] is null or not because of an error:java.lang.ClassCastException: java.lang.String cannot be cast to [B
  • Stack trace

    • java.lang.RuntimeException: Unable to verify if [field String<binary-string>] is null or not because of an error:java.lang.ClassCastException: java.lang.String cannot be cast to [B at org.pentaho.di.core.row.value.ValueMetaBase.isNull(ValueMetaBase.java:3337) at org.pentaho.di.core.row.value.ValueMetaBase.compare(ValueMetaBase.java:3370) at org.pentaho.di.core.row.RowMeta.compare(RowMeta.java:991) at org.pentaho.di.trans.steps.memgroupby.MemoryGroupByData$HashEntry.equals(MemoryGroupByData.java:54) at java.util.HashMap.getNode(HashMap.java:571) at java.util.HashMap.get(HashMap.java:556) at org.pentaho.di.trans.steps.memgroupby.MemoryGroupBy.addToAggregate(MemoryGroupBy.java:242) at org.pentaho.di.trans.steps.memgroupby.MemoryGroupBy.processRow(MemoryGroupBy.java:175) at org.pentaho.di.trans.step.RunThread.run(RunThread.java:62) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to [B at org.pentaho.di.core.row.value.ValueMetaBase.isNull(ValueMetaBase.java:3308) ... 9 more

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