Thread:Sinthorion/@comment-27516710-20160810213128/@comment-25101690-20160811191139

Well, all I can say is bugs like this are to be expected since the mod is in beta and a lot of features change every update. It's the same type of bug as the chunk borders thing. If Mevans was to prevent that, he would be seriously limited in his actions. You have to set the spawners anew in b28 if you want them to work. I know how annoying that is for certain worlds.