On Mon, Jul 16, 2018 at 5:36 AM, James Pearson <james-p at moving-picture.com> wrote: > Kay Schenk wrote: > > > > When I start FF from command line, I'm getting a lot of errors similar to > > these -- > > > > Gtk-Message: Failed to load module "canberra-gtk-module" > > Gtk-Message: Failed to load module "pk-gtk-module" > > Gtk-Message: Failed to load module "canberra-gtk-module" > > Gtk-Message: Failed to load module "pk-gtk-module" > > Fontconfig warning: "/etc/fonts/conf.d/30-metric-aliases.conf", line 84: > > Having multiple <family> in <alias> isn't supported and may not work as > > expected > > Fontconfig warning: "/etc/fonts/conf.d/30-metric-aliases.conf", line 84: > > Having multiple <family> in <alias> isn't supported and may not work as > > expected > > Fontconfig warning: "/etc/fonts/conf.d/30-metric-aliases.conf", line 93: > > Having multiple <family> in <alias> isn't supported and may not work as > > expected > > Fontconfig warning: "/etc/fonts/conf.d/30-metric-aliases.conf", line 93: > > Having multiple <family> in <alias> isn't supported and may not work as > > expected > > Fontconfig warning: "/etc/fonts/conf.d/30-metric-aliases.conf", line > 102: > > Having multiple <family> in <alias> isn't supported and may not work as > > expected > > Fontconfig warning: "/etc/fonts/conf.d/30-metric-aliases.conf", line > 102: > > Having multiple <family> in <alias> isn't supported and may not work as > > expected > > Fontconfig warning: "/etc/fonts/conf.d/40-nonlatin.conf", line 33: > Having > > multiple <family> in <alias> isn't supported and may not work as expected > > Fontconfig warning: "/etc/fonts/conf.d/40-nonlatin.conf", line 33: > Having > > multiple <family> in <alias> isn't supported and may not work as expected > > > > This version of FF doesn't seem to be happy with my current font setup > in > > CentOS 6.10. 😕 > > This is probably because Firefox 60.x uses its own build of gtk3 on el6 > - and I guess there is an incompatibility between gtk3 fontconfig and > the native el6 fontconfig ? > > Try editing /usr/bin/firefox and adding the line: > > export > FONTCONFIG_FILE="$MOZ_LIB_DIR/firefox/bundled/etc/fonts/fonts.conf" > > just before the 'exec' line at the end of the script > > James Pearson James, Hi and I think you are right on with this analysis. I suspect my fontconfig utilty isn't working correctly to add new fonts or maybe Mozilla doesn't install in the right config area. When I start up FF 52.8, no error messages about fonts. The de-install seemed to correct this, among other things. In answer to Liam's question re gedit -- then answer is NO -- no bad output. I am on 32-bit CentOS 6.10 at the moment. I HAD to switch back to FF 52.8 because 60.1 just really wasn't working. So, I won't be doing any more testing with 60.1 *for a while*. -- ---------------------------------------------------------------------- MzK "Less is MORE."