On 06/22/2011 09:40 AM, Grant wrote: > I just upgraded to cups-1.4.6-r2 and my Zebra 2844 thermal label > printer wouldn't work until I modified the printer in the CUPS admin > interface and chose from the latest set of drivers offered for that > printer.
I've been bitten by the same problem with a couple of printers, and I finally learned to delete all of the existing cups printers and let cups re-install them after an upgrade. The printing problems can be quite subtle sometimes and the cause is not obvious.