The patch attached to this comment won't fix the problem, but will test if there is an issue with URI assembly in CUPS 1.5. Could one of you please try applying this and send the resulting CUPS debug logs from the client?
** Patch added: "Add logging to httpSeparateURI and httpAssembleURI API calls in backend/ipp.c" https://bugs.launchpad.net/ubuntu/+source/cups/+bug/883585/+attachment/2594869/+files/bug877958-logging.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/883585 Title: Kubuntu 11.10 -- Network/Local Printers found but cannot print - Unable to get printer status To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/883585/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs