as a workaroud for the error, only edit the file : /usr/share/applications/gnome-do.desktop, by removing the erroneous line after 'Comment[kk]' and run ' sudo update-desktop-database'. And it's a bug from gnome-do, not software-center
as a workaroud for the error, only edit the file : /usr/share/ applications/ gnome-do. desktop, by removing the erroneous line after 'Comment[kk]' and run ' sudo update- desktop- database' . And it's a bug from gnome-do, not software-center