Bug 122283 [Smoke][Regression][SPM-Linux WS]Item in library can't be used when include library from library explorer
Details: Item in library can't be used when include library from library explorer Step: 1.New a library and Insert a label. 2.Open a report design 3.Open the library exploer in report and use the library 4.Drop the library label from library explorer into layout Actual results: Expection pop up. If use the library from report outline, label can drop in layout succeed.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/util/UIUtil.java
}
				folderHandle.create( false, true, monitor );
			}
		}
		catch ( CoreException e )
		{
			
			
			if ( e.getStatus( ).getCode( ) == IResourceStatus.PATH_OCCUPIED )
				folderHandle.refreshLocal( IResource.DEPTH_INFINITE,
						new SubProgressMonitor( monitor, 500 ) );
			else
				throw e;
		}
		if ( monitor.isCanceled( ) )
			throw new OperationCanceledException( );
	}
	/**
	 * @return Report Designer UI plugin installation directory as OS string.
	 */
	public static String getHomeDirectory( )
	{
		URL url = ReportPlugin.getDefault( ).getBundle( ).getEntry( "/" );
		String home = null;
		try
		{
			home = Platform.resolve( url ).getPath( );
		}
		catch ( IOException e )
		{