Client crash when shift + right clicking the Staff of Travel when aiming at a lever: http://pastebin.com/NcvXwrxr

And I have found a bug where travel anchors won't show in certain position:

Screenshot 1: Travel anchor showing (travel anchors are below the Waypoint: Home, so 45 meters away)

Screenshot 2: Move a few blocks forward and they stop showing.

Screenshot 3: Move a few blocks up and they show up.

This seems to have something to do with the y level of the player. But there is also a "-3" anchor that's below the y level of screenshot 1 and 2 and does now show up in them, and only shows up in screenshot 3.