No general statistics graphs displayed

[ngc74]

Hi, after 2.7.0 update
1) i cannot see anymore the bars of general statistics; if i move the mouse i can see data (i.e. numbers of dive per years) but i can't see the graph, it seems like the bars are white colored (Att1).
2) The upper graph "Trends" is displayed only if i scroll the mouse.
3) When i go to statistics page macdive seem to hang and if i press "show as a list" button nothing more is displayed (Att2). Must quit and re-lauch.
Print screens are attached.
Thank you so much.

[nick]

I suspect you are using OS X 10.9 and this is a known issue. Email support and I will send you a beta that resolves it.