I'm using 9.04 - the Jaunty Jackalope I had the same problem with a hp 4050 tn printer and every other driver worked except the HP Laserjet 4050 Series Postscript [en] (recommended) This was great no errors but couldn't setup duplexer or 3rd tray for the printer.
this was using the default HP Linux Imaging and Printing (HPLIP) I changed the connection type to APPSocket/HP JetDirect and off it went no errors and no problems accessing duplexer or 3rd tray. not a fix but maybe a workaround for the problem so people can use trays or duplex units. -- Error while printing with HP Laserjet: 40 EIO Transmission Error https://bugs.launchpad.net/bugs/229981 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
