At the moment, counter for mission does not distinguish between NQ and HQ and as a result if you have say 3 hq 7 nq pieces of request item, both timer window and list when you undertake mission will show that you have 10 items. It will make item in the list clickable but obviously will fail to initiate hand over window. Thus, clicking on item in the list will result in you being take to the first tab of mission list. Similar issue was there for regular quests, but it was fixed, while this one was overlooked.