[CentOS] Anyone else getting Sane throwing i/o error after upgrades?

Hi List,
I have an old HP psc2210 that has performed well with xsane, libsane and 
related drivers until today.
Note in the yum logs that recent upgrades to
Sep 23 21:28:49 Updated: hplip-common-3.12.4-4.el6_4.1.x86_64
Sep 23 21:28:50 Updated: hplip-libs-3.12.4-4.el6_4.1.x86_64
Sep 23 21:29:17 Updated: libsane-hpaio-3.12.4-4.el6_4.1.x86_64
appear to have caused this error.

scanimage -L reports
device `hpaio:/usb/PSC_2200_Series?serial=MY34SF74HN0G' is a 
Hewlett-Packard PSC_2200_Series all-in-one

but xsane reports
(xsane:10677): Gtk-WARNING **: GtkSpinButton: setting an adjustment with 
non-zero page size is deprecated
upon startup, however the gui comes up fine, an attempt at scanning gives
scanimage: sane_start: Error during device I/O
device locks up and needs reset.

Anyone else having this issue?
I guess only option is to downgrade??
TIA
Rob