I tried and succeed to log in with my mac pro, but I was not able to install wine+indigo (mostly because of my lazyness)... I will try later at home...

it seems to occur the same problem it occured with maxwell a while back. in this particular case you have to model eliminating coincident polys: where the glass and the fluid share a boundary you have to model only the fluid poly and should remove the glass.

as a reference have a look here .