java.lang.NullPointerException

Pentaho BI Platform Tracking | Jared Cornelius | 9 years ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    A null pointer occurred while saving the metadata model. Closed PME then reopened - now the model wont load. This NPE happens while trying to open the now corrupted model: java.lang.NullPointerException at org.pentaho.pms.schema.SchemaMeta.getTablesOnDatabase(SchemaMeta.java:438) at org.pentaho.pms.ui.tree.DatabaseMetaTreeNode.createChildren(DatabaseMetaTreeNode.java:57) at org.pentaho.pms.jface.tree.TreeNode.getChildren(TreeNode.java:39) at org.pentaho.pms.ui.tree.DatabaseMetaTreeNode.sync(DatabaseMetaTreeNode.java:96) at org.pentaho.pms.ui.tree.ConceptTreeNode.sync(ConceptTreeNode.java:173) at org.pentaho.pms.ui.tree.ConnectionsTreeNode.sync(ConnectionsTreeNode.java:80) at org.pentaho.pms.ui.tree.SchemaMetaTreeNode.sync(SchemaMetaTreeNode.java:67) at org.pentaho.pms.editor.MetaEditor.refreshTree(MetaEditor.java:3086) at org.pentaho.pms.editor.MetaEditor.readData(MetaEditor.java:2363) at org.pentaho.pms.editor.MetaEditor.openFile(MetaEditor.java:2815) at org.pentaho.pms.editor.MetaEditor$12.handleEvent(MetaEditor.java:481) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3465) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3079) at org.pentaho.pms.editor.MetaEditor.readAndDispatch(MetaEditor.java:805) at org.pentaho.pms.editor.MetaEditor.main(MetaEditor.java:3

    Pentaho BI Platform Tracking | 9 years ago | Jared Cornelius
    java.lang.NullPointerException
  2. 0

    A null pointer occurred while saving the metadata model. Closed PME then reopened - now the model wont load. This NPE happens while trying to open the now corrupted model: java.lang.NullPointerException at org.pentaho.pms.schema.SchemaMeta.getTablesOnDatabase(SchemaMeta.java:438) at org.pentaho.pms.ui.tree.DatabaseMetaTreeNode.createChildren(DatabaseMetaTreeNode.java:57) at org.pentaho.pms.jface.tree.TreeNode.getChildren(TreeNode.java:39) at org.pentaho.pms.ui.tree.DatabaseMetaTreeNode.sync(DatabaseMetaTreeNode.java:96) at org.pentaho.pms.ui.tree.ConceptTreeNode.sync(ConceptTreeNode.java:173) at org.pentaho.pms.ui.tree.ConnectionsTreeNode.sync(ConnectionsTreeNode.java:80) at org.pentaho.pms.ui.tree.SchemaMetaTreeNode.sync(SchemaMetaTreeNode.java:67) at org.pentaho.pms.editor.MetaEditor.refreshTree(MetaEditor.java:3086) at org.pentaho.pms.editor.MetaEditor.readData(MetaEditor.java:2363) at org.pentaho.pms.editor.MetaEditor.openFile(MetaEditor.java:2815) at org.pentaho.pms.editor.MetaEditor$12.handleEvent(MetaEditor.java:481) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3465) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3079) at org.pentaho.pms.editor.MetaEditor.readAndDispatch(MetaEditor.java:805) at org.pentaho.pms.editor.MetaEditor.main(MetaEditor.java:3

    Pentaho BI Platform Tracking | 9 years ago | Jared Cornelius
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.pentaho.pms.schema.SchemaMeta.getTablesOnDatabase()
    2. org.pentaho.pms
      MetaEditor$12.handleEvent
      1. org.pentaho.pms.schema.SchemaMeta.getTablesOnDatabase(SchemaMeta.java:438)
      2. org.pentaho.pms.ui.tree.DatabaseMetaTreeNode.createChildren(DatabaseMetaTreeNode.java:57)
      3. org.pentaho.pms.jface.tree.TreeNode.getChildren(TreeNode.java:39)
      4. org.pentaho.pms.ui.tree.DatabaseMetaTreeNode.sync(DatabaseMetaTreeNode.java:96)
      5. org.pentaho.pms.ui.tree.ConceptTreeNode.sync(ConceptTreeNode.java:173)
      6. org.pentaho.pms.ui.tree.ConnectionsTreeNode.sync(ConnectionsTreeNode.java:80)
      7. org.pentaho.pms.ui.tree.SchemaMetaTreeNode.sync(SchemaMetaTreeNode.java:67)
      8. org.pentaho.pms.editor.MetaEditor.refreshTree(MetaEditor.java:3086)
      9. org.pentaho.pms.editor.MetaEditor.readData(MetaEditor.java:2363)
      10. org.pentaho.pms.editor.MetaEditor.openFile(MetaEditor.java:2815)
      11. org.pentaho.pms.editor.MetaEditor$12.handleEvent(MetaEditor.java:481)
      11 frames
    3. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
      2. org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
      3. org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3465)
      4. org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3079)
      4 frames
    4. org.pentaho.pms
      MetaEditor.readAndDispatch
      1. org.pentaho.pms.editor.MetaEditor.readAndDispatch(MetaEditor.java:805)
      1 frame