This ticket ( https://bugs.freedesktop.org/show_bug.cgi?id=70258 ) claims that Steam uses its own fontconfig runtime which is too old which causes this errors. Also on executing "fc-cache -v | grep -i err" nothing is shown anymore so could it be that all is fine now with that configuration file and only Steam does cause its own issue here?
** Bug watch added: freedesktop.org Bugzilla #70258 https://bugs.freedesktop.org/show_bug.cgi?id=70258 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1416768 Title: Fontconfig error output due to malformed conf file To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1416768/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs