At least in Steamfont Mountains, the STarting NPC, Related Quests and Related Mobs fields did not import correctly. On the Starting NPC, it looks like the NPC ID got messed up as the entire series for Watchman Plarg has the same mob name, a mob that is not even in this zone!
Looks like you need to blank it and re-import, paying more attention to some of the field mapping!