Exists() on Android

Hii,

So i have the following function which works fine on the iPhone, but it dosent want to work on the Android! (On iPhone getExternalStorageDirectory() is the data directory)

var path = Titanium.Filesystem.getFile(Titanium.Filesystem.getExternalStorageDirectory(),folders.item(i).getElementsByTagName('path').item(0).text);
 
if(!path.exists()){
    path.createDirectory();
}

exists() dosent run on Android! It dosent create the directory. If i remove the if statement, the directory's are created in the correct place, but it dosent want to detect if they exist! What's the problem here?