Duplicate music folders

Hello,

I have a large music library attached to the TVersity server in “folder view”.
The folder structure is ARTIST \ ALBUM and the ALBUM folder contains the music tracks (in FLAC format).

Now I notice that, when I select an artist in my media player, some album folders are shown twice; the first is alphabetically in place, the second is at the end of the list. When I replace this album folder on my media server (where it is definitely not duplicate) to a temp folder and I do a full refresh of the TVersity library, the folder that was shown twice is gone (of course, I moved it), but now another album folder is shown twice. Again the first alphabetically in place, the second at the end of the album list.

I will give an example:

When I select the artist (folder) Steven Wilson, TVersity shows these albums (subfolders):

Grace For Drowning
Hand Cannot Erase
Insurgentes
The Raven That Refused To Sing
To The Bone
Insurgentes

Note the duplicate “Insurgentes”.
Now, when I move the subfolder Insurgentes to a temp folder and do a full rescan, the albums shown by TVersity are:

Grace For Drowning
Hand Cannot Erase
The Raven That Refused To Sing
To The Bone
Hand Cannot Erase

Note the duplicate “Hand Cannot Erase”

Thanks,
JDN

Does it show twice when you use the TVersity browser based interface to view your library?