Checked it several times to make sure i don't have any duplicate path definition.. I see only one.. Anyway, took blue's advice, reinstalled the whole thing. Now that warning is gone but still not working properly. Whenever i load the album, it empty out the playlist(foobar). Not quiet sure what's going on behind.. I am posting my debug file if anyone can help me out... I was thinking about posting it in foobar thread but since i didn't install the DLL(plugin which might be outdated), I wasn't sure.. Please let me know if this is not appropriate. Thank.