Problems installing in Ubuntu 14.04

Unpacking haroopad (0.11.1) ...
dpkg-deb (subprocess): cannot copy archive member from 'haroopad-v0.11.1_amd64.deb' to decompressor pipe: unexpected end of file or stream
dpkg-deb: error: subprocess paste returned error exit status 2
dpkg: error processing archive haroopad-v0.11.1_amd64.deb (--install):
cannot copy extracted data for './usr/share/haroopad/haroopad' to '/usr/share/haroopad/haroopad.dpkg-new': unexpected end of file or stream
Processing triggers for gnome-menus (3.10.1-0ubuntu2) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu1) ...
Processing triggers for bamfdaemon (0.5.1+14.04.20140409-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for mime-support (3.54ubuntu1) ...
Errors were encountered while processing:
haroopad-v0.11.1_amd64.deb