Quests

I completed the quest by Jolinar for Galadon Mausoleum. I was rewarded. Awesome rewards, thank you. The quest disappeared from my active quests. But it never appeared on my finished quests list. I think there is another quest from him and somehow I am not getting it. Is the quest of Udgaard Oneheart Uprising broken? I have killed many oneheart scouts and still this man-at-arm asks me if I have done anything? Is there a count of how many I have to kill? I prayed about oneheart quest but never got a responsem, so the post.