Updating and Upgrading a Raspi3, the process keeps stopping at 'ca-certificates (20141019+deb8u2) stable; urgency=medium'
followed by several lines of (to me meaningless) entries, and ending with a colon. After leaving this for half and hour or so, twice now, having rebooted, I am at a loss to know what to do next. Could someone please say? Note: 'Mozilla', not 'Mozill'