apt error

[Art Edwards]

I have the following breakage:

E:
/var/cache/apt/archives/linux-image-3.5.0-27-generic_3.5.0-27.46_amd64.deb:
cannot copy extracted data for './boot/vmlinuz-3.5.0-27-generic' to
'/boot/vmlinuz-3.5.0-27-generic.dpkg-new': unexpected end of file or stream
E: /var/cache/apt/archives/mate-panel-common_1.6.0-2+quantal_all.deb:
cannot copy extracted data for
'./usr/share/locale/kn/LC_MESSAGES/mate-panel.mo' to
'/usr/share/locale/kn/LC_MESSAGES/mate-panel.mo.dpkg-new': unexpected
end of file or stream

Is there a howto somewhere?

Thanks,

Art Edwards