The terminal: "(Reading database ... 282880 files and directories currently installed.) Preparing to replace panotour 200RC1 (using .../Panotour_Linux64_220_2014-07-28.deb) ... Unpacking replacement panotour ... dpkg-deb (subprocess): decompressing archive member: lzma error: compressed data is corrupt dpkg-deb: error: subprocess <decompress> returned error exit status 2 dpkg: error processing /home/dim/Desktop/Panotour_Linux64_220_2014-07-28.deb (--install): cannot copy extracted data for './usr/lib/Panotour/libmcplugcore.so.3.3.1.15702' to '/usr/lib/Panotour/libmcplugcore.so.3.3.1.15702.dpkg-new': unexpected end of file or stream Processing triggers for bamfdaemon ... Rebuilding /usr/share/applications/bamf-2.index... Processing triggers for desktop-file-utils ... Processing triggers for gnome-menus ... Processing triggers for man-db ... Errors were encountered while processing: /home/dim/Desktop/Panotour_Linux64_220_2014-07-28.deb"
I't the same with AutopanoPro_Linux64_363_2014-08-06 ... but not with older packages. Ubuntu 13.04 & 14.04