Comment 0 for bug 1527166

Today I received the following messages from /etc/cron.daily/apt on my server 14.04 LTS

first of all I suppose the message should read non-upgradable
non-upgrable is possibly incorrect and should be corrected.

Secondly I have no clue, what this message means so the error message should be revised to give more details.

I think this as a minor bug but messages should always be correct, precise and possibly helpful.