Samsung BDP: Mezzmo Playlist won't stop loading

Often times I have the problem that playlists - no matter if it's a smart one or just a folder - won't stop loading on my Samsung BDP. It will show the correct pages (for example 1/64) and then never stops loading. Navigation then is very slow and almost impossible to select an item.
I'm also using Mezzmo on an android tablet with the coneivamezzmoandroid profile. I've now figured out that this problem with the Samsung only occurs if I've used Mezzmo on my tablet before. If I stop and than restart the Mezzmo server playlist loading on the Samsung doesn't have this problem.
Any ideas?

The Samsung BDP has a very short timeout for connecting to the server so if another device is browsing the server at the same time this could cause requests to timeout and result in the device requesting the same files again. Does this problem occur when using Play To from the tablet to the TV or just from playing files on the tablet then playing files on the Samsung BDP?