@consultjoseph I think this is down to the id not being available.
We are trying various dfifferent ways of doign this now with different url structures. Once we have a solution we will release it as part of the Coffeeblack BBpress extended plugin.
the default code still works for search engine friendly urls but there are a load of other bits i am working on too. like auto setup of urls to match default vbulletin, default kunena, default phpbb and so on. so you can just choose the format from the admin side and it will just work.
Also looking at a sensible way to auto redirect all old urls to the new ones. Which is a harder propsective change but nonetheless it should be done so this solution can work for everyone.
