can not load xml file in xml document.load

.I have fruit list in xml file .i want to load this xml file so that i can read the data stored i n xmlfiles.i get the path where i stored my xml file but when i want to load xml file i get error.is there any way to load the storage xml file .Please help me..

here is my code

Uri dataUri = new Uri("ms-appx:///XMLFile/XMLHistory.xml");(here in datauri i have path of xml file)

StorageFile file = await StorageFile.GetFileFromApplicationUriAsync(dataUri);

var stream = await file.OpenStreamForReadAsync();

XDocument loadedData = XDocument.Load(stream);(here i get error)

please modify this...