Operating system problems2856. Troubleshooting3Common Linux problemsRefer to the Linux User’s Guide that came with your computer for further information on Linux error messages.Condition Suggested solutionsWhen printing more than one copy, the secondcopy does not print.The problem occurs on Ubuntu 12.04 due to the problem in standard CUPS filter 'pdftops'. Update 'cups-filters'package to version 1.0.18 to fix the problem ('pdftops' is a part of 'cups-filters' package).Unchecking the collate option in the PrintDialog does not work.For some distributions, GNOME Print Dialog has an issue handling the collate option. As workaround, set the defaultvalue of collate option to False using the system's printing utility(execute "system-config-printer" in the Terminalprogram).Printing always works with duplex. This duplex issue was in Ubuntu 9.10 CUPS package. Update CUPS version to 1.4.1-5ubuntu2.2.Printer is not added through system's printingutility.The problem occurs on Debian 7 due to the defect in 'system-config-printer' package of the Debian 7 (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=662813 in Debian bug tracking system). Please use another way to addprinter (CUPS WebUI for example)Paper size and orientation are disabled in thePrint Dialog when opening text files.The problem occurs on Fedora 19 and it's related to 'leafpad' text editor on Fedora 19. Please use other text editorslike 'gedit'.