Bug 129700 Cascaded parameters errors
When I create about 17 individual parameters for a cascaded parameter, I get an error. I've attached the screen shot. This error occurs for about 5 parameters when running against MS SQl Server. I'm also attaching the SQL script and the data file for testing.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/CascadingParametersDialog.java
* @param title
	 */
	public CascadingParametersDialog( String title )
	{
		super( title );
	}
	protected Control createDialogArea( Composite parent )
	{
		Composite composite = (Composite) super.createDialogArea( parent );
		GridData data = new GridData( );
		data.widthHint = 550;
		composite.setLayoutData( data );
		createGeneralPart( composite );
		createDynamicParamsPart( composite );
		createPropertiesPart( composite );
		createOptionsPart( composite );
		return composite;
	}
	private void createGeneralPart( Composite parent )
	{
		Group group = new Group( parent, SWT.NULL );
		group.setText( LABEL_GROUP_GENERAL );
		group.setLayout( new GridLayout( 2, false ) );
		group.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		Label label = new Label( group, SWT.NULL );
		label.setText( LABEL_CASCADING_PARAMETER_NAME );
		cascadingNameEditor = new Text( group, SWT.BORDER );
		cascadingNameEditor.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
	}
	private void createDynamicParamsPart( Composite parent )