Question about an attempt to upgrade CUPS and cups-filters

[Paul E Condon <pecondon@mesanetworks.net>]

I'm using Jessie, and attempting to do frequent update/upgrades.
I use aptitude. Computer is HP with dual core pentium cpu.
The most recent upgrade left cups and cups-filters only partially
installed with the following report:

T A cups
W A cups-filters

cups is only partly installed; its installation will be completed.

But re-running does not complete the installation. What action
can I take to get these new(er) packages to be completely installed?
Or what further information should I provide to help diagnose this?

TIA
-- 
Paul E Condon           
pecondon@mesanetworks.net