New data for No printing in F 18

I used sytem-config-printer & from a command prompt as root. I configured my printer as usual on the GUI. After closing the GUI I found the following on the Terminal:

No ID match for device usb://Samsung/ML-2510%20Series?serial=3V61BKAS203060M.:
MFG:Samsung;MDL:ML-2510 Series;CMD:GDI;
No ID match for device usb://Samsung/ML-2510%20Series?serial=3V61BKAS203060M.:
MFG:Samsung;MDL:ML-2510 Series;CMD:GDI;

Does anyone understand this?