Network printing on livebox

I am able to set and configure a printer on my livebox gateway through the following address ipp://192.168.1.1:631/ipp.
But when printing a test page i get the message : print file was not accepted.

I found similar problems on ubuntu forum :
https://bugs.launchpad.net/ubuntu/+source/cups/+bug/881843

apparently cups 1.5.0 is buggy. The solution might come from a new version of cups 1.5.1 or higher.

How to install it on suse 12.1

many thanks for your help

SM