Fixing minor bugs

resources/start_uni_interior.lua

@@ -177,7 +177,7 @@ game_api.switch_navigation(5)
 end
 if (player_in_darklands) then
 game_api.start_dialogue("ghost_dialog001")
-game_api.set_trigger_zone_enabled(1, false)
+game_api.set_trigger_zone_enabled(3, false)
 end
 end
 
@@ -303,6 +303,8 @@ game_api.set_npc_enabled(3, true)
 game_api.set_npc_enabled(4, true)
 game_api.set_npc_enabled(5, true)
 
+game_api.switch_navigation(6)
+
 end