Bug 168381 Table from library has errors when the report is inside a folder.[01][0001]
Description: Table from library displays errors when the report is inside a folder. Build number:2.1.2.v20061218 and 2.2.0.v20061216 Steps to reproduce: 1. New a library file with datasource, dataset and table. 2. New a folder under the project, and then new a report inside the folder. 3. Drag the table from libray to the report, save and close the report. 4. Reopen the report. Expected result: Show table item in Layout. Actual result: A red box with error message inside as attached. Error log:N/A
UI/org.eclipse.birt.report.designer.ui.editors/src/org/eclipse/birt/report/designer/ui/editors/MultiPageReportEditor.java
* (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.IPartListener#partDeactivated(org.eclipse.ui.IWorkbenchPart)
	 */
	public void partDeactivated( IWorkbenchPart part )
	{
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.IPartListener#partOpened(org.eclipse.ui.IWorkbenchPart)
	 */
	public void partOpened( IWorkbenchPart part )
	{
	}
	/**
	 * Tell me, i am activated.
	 * 
	 */
	public void handleActivation( )
	{
		if ( fIsHandlingActivation )
			return;
		fIsHandlingActivation = true;
		try
		{
			
			
		}
		finally