rem: var itemResource = gRDFService.GetResource(aElement.id); 
add: var itemResource = gRDFService.GetUnicodeResource(aElement.id); 
context: function getFileForItem(aElement){  var itemResource = gRDFService.GetResource(aElement.id);  var fileResource = gDownloadView.database.GetTarget(itemResource, gNC_File, true);  fileResource = fileResource.QueryInterface(Components.interfaces.nsIRDFResource);  return createLocalFile(fileResource.Value);}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/639bcf74fbc906934d93063f6a7686c7cfe82fbc/downloadmanager.js/buggy/xpfe/components/download-manager/resources/downloadmanager.js