1) There is a maximum depth for subdirs (I think 5, currently), so if yours are too deep, they will be skipped in the search.
2) There is a "remove empty directories (aka playlists)" routine, so perhaps it's related? (in your case, a directory that contains no files, except for other directories, might be considered "empty" and perhaps it is removed, along with other directories?).
I haven't looked at the code about it, but these are some ideas anyway.
--- In email@example.com, "gyansorova" <gyansorova@y...> wrote:
> I am using the experimental release - the first version that has
> directory saving on it when you power off.
> I have one directory amonts loads of others called 'singles' which
> has about five sub directories. For some reason the player seems to
> skip that directory every time as if it were not there.
> I have no individual files within the directory, only five sub
> directories with files in them.
> Any ideas? the directory is fine - I can read it in Windoz and play
> any file. The player can access any otehr directory ok too it just
> seems as if that one is invisible.