Henk, More information is needed. Is your print server running Ubuntu? A lot of cupsys bugs have been fixed in the final Dapper, do you still have these problems in Ubuntu 6.06.1 LTS? If so please provide some basic printing information by running the printingbuginfo script on your print client machine. The printingbuginfo script can be found here: https://wiki.ubuntu.com/PrintingBugInfoScript. Please also attach a PDF file created with pdfLatex that gives double-sided result.
Could you try downloading the Edgy release candidate live CD to see if these problems are fixed in Edgy which has a newer cupsys and hplip. The desktop (live) CD can be downloaded here: http://releases.ubuntu.com/edgy/ -- Printer stuck in double-sided; test page wrong https://launchpad.net/bugs/23977 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
