MediaElement MediaFailed error 3100 IsolatedStorageFileStream

Question

I receive mp3 files from web service and save them to isolated storage. The problem is that some of that files are playing fine in MediaElement, another - no (MediaFailed 3100 error: Error occured).

I'm using MediaElement.setSource(IsolatedStorageFileStream stream) method.

The most confusion about the problem - all those files play fine on wp7 phones, but when I use wp8 phone problem occurs.

I tried to recompile project to wp8 only, changed Capabilities in WMAppManifest.xml - but this not helped.

Thank you in advance for your help.

Project sample: http://sdrv.ms/19ENcHz

Answer 1

Try to add extension to filename.