Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Pentaho BI Platform Tracking by Josh McFarlane, 1 year ago
via Pentaho BI Platform Tracking by Josh McFarlane, 2 years ago
java.lang.NullPointerException: 	at nicky.querybuilder.sample.QueryPreview.(QueryPreview.java:93)	at org.pentaho.reportdesigner.crm.report.datasetplugin.multidataset.QueryComposerPanel$ActionPreview.run(QueryComposerPanel.java:163)	at java.lang.Thread.run(Unknown Source)