UPnP media server failure after upgrade to DSM4.0

[KWL]

I am using DS411+II as UPnP/DLNA media server. After upgraded to DSM4.0, I could not access the media server properly using UPnP control point (Foobar 2000, dBPoweramp Asset Control). Please help.

[danielp]

I have no problems accessing music via media server on DSM4.0 (DS409+) with Foobar 2000. Please submit a support ticket as it could be a special case.

[KWL]

Thanks for your prompt reply.
Let me explain more for my case. I am using DS411+II to store music file under 24bit 192k sampling rate FLAC file. I use Musically Fidelity CLIC as media renderer. Foobar2000 as a control point could control media server to pass the file to media renderer for playing but Foobar2000 could only play one song and could not skip to next song in the playlist. The situation happen in Audio Station again while I play the song in streaming mode.