Your problem: http://forum.feed-the-beast.com/threads/1-7-10-ultimate-questpack-wip-700-quests-hqm-openworld.63206/page-35#post-1118005
Solution: http://forum.feed-the-beast.com/threads/1-7-10-ultimate-questpack-wip-700-quests-hqm-openworld.63206/page-35#post-1118133