Running 151 I have the same problem.
I run MC14 on a dedicated PC (Musica),on my laptop and the NAS is a backup of Musica.
If I enable DLNA on Laptop and Musica, both see the other machine, both will load the entire library.
This makes me wonder if this is a FLAC issue.
If I access the library on Musica on the laptop:
-the library displayed is the one selected in MC14 on Musica (have 5 different ones), can’t see the others (more or less inherent to DLNA)
-in File > Library I can’t see which library or DLNA device I have chosen (none is checked)
-in the Progress Bar it says Default (1).
I would appreciate if the interface was more explicit about which library has been chosen
My collection is split in 4 folders, I started with configuring Blues as the only one to be used by Twonky on the NAS. This works, can see the library on the laptop (1039 files)
Tried Jazz (1952 files), it failed.
The files view in MC reports WMAL and MP3 only
I wonder if this is related to the amount of files.