I am trying to understand pentaho,
However with the demo I keep getting the following error whenever I try to view the HelloWorld script.
The pentaho server does start and run.
Any help would be greatly appreciated.

FailedError: SolutionEngine.ERROR_0005 - Action sequence not valid (org.pentaho.core.solution.SolutionEngine)Debug: Starting execute of samples/getting-started/HelloWorld.action.xml (org.pentaho.core.solution.SolutionEngine)
Debug: Getting runtime context and data (org.pentaho.core.solution.SolutionEngine)
Debug: Loading action sequence definition file (org.pentaho.core.solution.SolutionEngine)
Error: SolutionEngine.ERROR_0005 - Action sequence not valid (org.pentaho.core.solution.SolutionEngine)

Server Version: Pentaho BI Platform 1.6.0-RC2.820