Odd stackoverflow on market screen

[Cervator]

Saw this simply by opening the market screen on a gooey in a market place. The stackoverflow didn't seem fatal and the buttons just kinda kept vibrating in place. I think I had previously resized my window so maybe it only happens on some sizes? Relevant bit of my config + stacktrace:

    "windowPosX": 110,
    "windowPosY": 133,
    "windowWidth": 1362,
    "windowHeight": 892,

09:47:29.701 [main] ERROR o.t.e.event.internal.EventSystemImpl - Failed to invoke event
java.lang.NullPointerException: null
	at org.terasology.input.InputSystem.getInputsForBindButton(InputSystem.java:564)
	at org.terasology.dialogs.DialogSystem.createTalkText(DialogSystem.java:190)
	at org.terasology.dialogs.DialogSystem.updateTalkNotification(DialogSystem.java:99)
	at org.terasology.dialogs.DialogSystem.onTarget(DialogSystem.java:88)
	at org.terasology.dialogs.DialogSystemMethodAccess.invoke(Unknown Source)
	at org.terasology.entitySystem.event.internal.EventSystemImpl$ByteCodeEventHandlerInfo.invoke(EventSystemImpl.java:532)
	at org.terasology.entitySystem.event.internal.EventSystemImpl.sendStandardEvent(EventSystemImpl.java:292)
	at org.terasology.entitySystem.event.internal.EventSystemImpl.send(EventSystemImpl.java:283)
	at org.terasology.entitySystem.entity.internal.BaseEntityRef.send(BaseEntityRef.java:205)
	at org.terasology.input.cameraTarget.PlayerTargetSystem.update(PlayerTargetSystem.java:88)
	at org.terasology.engine.modes.StateIngame.update(StateIngame.java:171)
	at org.terasology.engine.TerasologyEngine.tick(TerasologyEngine.java:479)
	at org.terasology.engine.TerasologyEngine.mainLoop(TerasologyEngine.java:442)
	at org.terasology.engine.TerasologyEngine.run(TerasologyEngine.java:418)
	at org.terasology.engine.Terasology.main(Terasology.java:174)
09:47:29.701 [main] ERROR o.t.n.l.relative.RelativeLayout - Stack Overflow detected resolving layout of element responseButtons, unable to render
09:47:30.119 [main] ERROR o.t.n.l.relative.RelativeLayout - Stack Overflow detected resolving layout of element responseButtons, unable to render
...