WWW Can't find file path

Hi,
I am using AssetBundles with WWW on a standalone application. I have :

    path = "file:/" + Application.dataPath + "/AssetBundles/myassetbundle";
    www = new WWW(path);

If I have a special charactère (like é or è…), the WWW can’t find the folder and fails.
I tried WWW.EscapeURL(path) but WWW can’t understand the path.
How can I encode my url with special character ?

Thanks a lot

not sure if this will help but there are lists of the html representations of “exotic” characters, i.e.

http://www.w3schools.com/tags/ref_entities.asp

you could try using the …; representation and see if it likes that?

I don’t think that doing this manually is a good solution.