Nicecast streaming and 3.16 update!

Help,  I use Nicecast to stream Spotify and podcasts to my unity via the Naim radio guide.  I read about it on this forum about it tried the free trail then bought it.  All was going well until I updated to 3.16 the unity will not play the broadcast.  Does anybody know what has changed? or if you have got it working, How?