I am also experiencing this exact problem. So I followed Kirk's instructions to upgrade to 1.2.11, but just like Kirk, it does not fix the problem for me. The problem persists with cupsys 1.2.11.
$ apt-cache policy cupsys Installed: 1.2.11-2ubuntu1 $ tail -f /var/log/cups/error_log E [09/Jun/2007:16:14:05 +1000] Unable to accept client connection - Too many open files. -- MASTER [Feisty] cupsd leaking file descriptors (was: Multiple jobs are not printed) https://bugs.launchpad.net/bugs/112803 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs