http://bugzilla.novell.com/show_bug.cgi?id=1067950 http://bugzilla.novell.com/show_bug.cgi?id=1067950#c8 --- Comment #8 from Hans Kummer <kummerh@queensu.ca> --- The bug seems to have been caused by the interference of the program : cups-filters-cups-browsed of the Open Printing-System with cups. Uninstalling that program largely removes the bug. I discovered that using the command: lsof -i :631. After removing the above program I could print two pdf-files in succession, without any problems, whereas before I had to reboot the computer to complete the job initiated by the second pdf-file. Hans Kummer -- You are receiving this mail because: You are on the CC list for the bug.