*** This bug is a duplicate of bug 153003 *** https://bugs.launchpad.net/bugs/153003
I was receiving very similar error messages on debian sid. I found the issue was that /etc/cups/cupsd.conf went through a significant change at some stage in the last ~3 months and requires a refresh. Try replacing your /etc/cups/cupsd.conf with the one attached (default package version), reinstall your printers and see if it resolves your issue ** Attachment added: "cupsd.conf" http://launchpadlibrarian.net/12986376/cupsd.conf -- Epson USB printer backend fails https://bugs.launchpad.net/bugs/183110 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs