The problem appears when the setting up procedure of packages trying to run gtk-update-icon-cache. It can be solved by removing an image file
sudo rm /usr/share/icons/hicolor/autopackage-installer.png
and run
apt-get upgrade
The problem appears when the setting up procedure of packages trying to run gtk-update- icon-cache.
It can be solved by removing an image file
sudo rm /usr/share/ icons/hicolor/ autopackage- installer. png
and run
apt-get upgrade