In article ,
says...

So it seems to have gone awfully quiet about the water in helmet episode
for a while now. Surely with something so obvious there has to be a simple
explanation, and untightened uniom, a split pipe of similar that ought to be
obvious. Having read the blogg on this, it sounds very worrying. I mean the
need to reach up and fix it is obvious, but you can't of course.

I think they've narrowed the problem down, at least somewhat.

Last I read, the failed suit is coming back to earth on the next SpaceX
Dragon ISS resupply mission. Once on the ground, the cause will no
doubt be pinpointed.

Jeff
--
"the perennial claim that hypersonic airbreathing propulsion would
magically make space launch cheaper is nonsense -- LOX is much cheaper
than advanced airbreathing engines, and so are the tanks to put it in
and the extra thrust to carry it." - Henry Spencer