Not sure if the update caused this but as you can see from the images my wizard got stuck on a wall trying to get to the jump spell. Odd really. Looks like he tried to path through the wall and couldn't get passed it. After a few seconds he gave up and re-targeted another building.
http://i.imgur.com/F11eOLd.png
http://i.imgur.com/nl5ZNEL.png

