When I try to change permissions to a file the gui window does not work properly.
Let's say one of the checkboxes -example group write- is unchecked and I want to check it. As soon as a check, it goes very fast to checked and unchecked again. It changes its state as I click but inmediatly is reverted to previous state. That makes me think the changes had not been applied. If I close the file information window and I open it again, it continues showing old permissions. Only when I logout and login again I can see the correct new permission I have applied.
It is really anoying. If I change more than one permission at a time, I think only the last one I click changes its value. And I'm always seeing old permissions so it is very difficult to know which permissions I'm really setting.
I'm not sure if I'm able to explain it properly. It's really very strange behaviour.