And I finally worked through the other steps to get an error_log (though the CUPS interface still says it's "Not found"), which I've attached.
I was working trying to get a print from about 11:00 to 11:19 in the log. Thanks! ** Attachment added: "error_log" https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1342497/+attachment/4197882/+files/error_log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1342497 Title: Adding CP400 printer gives "client-error-not-possible" error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1342497/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs