I installed gnome-shell
a few months ago. This is the package information:
$ dpkg-query --show gnome-shell
gnome-shell 3.5.2+git20120615.7524210d-0ubuntu1~12.04~ricotz1
I use Ubuntu at work everyday so this is really annoying because I have to restart everytime. Here's the situation: after 4-6 hours of work my Chromium window starts to look like this (when maximize):
Tab titles, bookmarks and buttons disappear (I have to hover so I can actually see them). Tab content turns black (again, hover).
First I thought it was a Chromium issue and minimizing the window seems to solve the problem (for a while):
After 30-60 minutes the problems persists and then I have to minimize even more. Then, I realized Chromium was not the only one. This is geany:
Same thing with buttons and left panel.
I was wondering if this is some kind of known gnome-shell
issue and if this is the case, how can I solve it?
Thanks
Edit:
From gnome-tweak-tool
Edit 2:
Problem persist even with official gnome-shell
PPA
P.S. Please don't say "use Unity"