Hi, I couldn't find a bugreport regarding firefox or glib from 2015 at https://bugs.archlinux.org/ or regarding glib at https://bugzilla.mozilla.org/ from 2015. IIRC Firefox still worked two days ago. Somebody else seeing the following? [rocketmouse@archlinux ~]$ firefox (process:29590): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed [rocketmouse@archlinux ~]$ grep firefox /var/log/pacman.log [snip] [2014-12-01 22:42] [PACMAN] upgraded firefox (33.1.1-1 -> 34.0.5-1) [2015-01-14 01:50] [ALPM] upgraded firefox (34.0.5-1 -> 35.0-1) [rocketmouse@archlinux ~]$ sudo pacman -S firefox [snip] [rocketmouse@archlinux ~]$ firefox (process:29691): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed [rocketmouse@archlinux ~]$ grep firefox /var/log/pacman.log [snip] [2015-01-24 16:09] [PACMAN] Running 'pacman -S firefox' [2015-01-24 16:09] [ALPM] reinstalled firefox (35.0-1) [rocketmouse@archlinux ~]$ grep glib /var/log/pacman.log [No entries for 2015] Firefox doesn't open. I don't have time for Gdb this weekend. I'll do it on Monday. Regards, Ralf
