most probably your image got stuck doing something. take a look at “PharoDebug.org <http://pharodebug.org/>” in case there is one.
Esteban > On 10 Jan 2018, at 21:40, Andrei Stebakov <lisper...@gmail.com> wrote: > > I experience that issue once in a while when I leave the pharo 6.1 on windows > and when I come back to it the UI is frozen. > Now I download pharo with moose image and it started to happen again (BTW I > couldn't install Moose in my pharo 6.1 using Metacello command) > I wonder if it's something that happens to many users and I have to get used > to it (ui freezes) or there ways to avoid it. > Again, maybe it's a windows specific problem and most of the pharo users are > either on Mac or Linux.