This isn't a bug. It's just a "hello" to let you know about an interopability problem that crops up in wolverine because of the introduction of printconf. The GNUlpr project (sponsored in part by HP) is intended to give better control of HP (and other) printers, especially Postscript printers, and to support printer detection and network-attached printers. Their version of printtool has a problem with the addition of the "include" line in /etc/printcap. Specifically, it chokes and dies. I'm also submitting this to those folks, and I'll be submitting a patch to them to handle the include statement. I'm going to immediately change this to NOTABUG, but I wanted to get into the database so it's recorded for posterity.