I get this message (Could not find '' executable.) in terminal after using sudo apt-get since I installed and removed Krusader. I'm using Ubuntu 12.10 with Unity.
$ sudo apt-get remove gstm Reading package lists... Done Building dependency tree Reading state information... Done The following packages will be REMOVED: gstm 0 upgraded, 0 newly installed, 1 to remove and 17 not upgraded. After this operation, 265 kB disk space will be freed. Do you want to continue [Y/n]? y (Reading database ... 168039 files and directories currently installed.) Removing gstm ... Processing triggers for man-db ... Processing triggers for bamfdaemon ... Rebuilding /usr/share/applications/bamf.index... Processing triggers for desktop-file-utils ... Processing triggers for gnome-menus ... $ Could not find '' executable.
echo $PATH /usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games