upnp plugin - "Unable to retrieve items"

[erniepb]

Hi, I am having an issue with the upnp plugin. I can browse artists, albums, genres, ... . However, whenever I come to the point to actually list (and play) songs, I get the error "Unable to retrieve items". I am using minidlna as upnp media server. Using bubbleupnp or raumfeld client, I can list and play songs from the server without problems. Minidlna log-file does not show anything.
I do realize that this is a rather vague bug description, but I cannot find a log file in the app. Is there a way to provide you with any additional information to help you track down this bug?

Thanks for considering!!

Note: For twonky media server everything works just fine.