This is the following issue: http://docs.mathjax.org/en/v1.1-latest/installation.html#firefox-and-local-fonts
I do have stix fonts installed in the OS (Fedora 18) and equations render fine. If I uninstall stix-fonts then I get the [Math Processing Error]. Apparently they are only included from OS X 10.7 onward. At http://www.mathjax.org/help/fonts/ there are detailed instructions for how to install stix fonts manually. On Thursday, December 13, 2012 5:32:49 PM UTC, Dima Pasechnik wrote: > > I should mention that this kind of error was reported on > http://trac.sagemath.org/sage_trac/ticket/13143 > but nobody was able to say exactly where the problem lies. > Now we know, it's Firefox-specific. > > I can also add that on OSX 10.5 with Firefox version 3.6.28 the situation > is > the same. > > Anyhow, the workaround ---use another browser--- is there... > > > Best, > Dima > -- You received this message because you are subscribed to the Google Groups "sage-combinat-devel" group. To view this discussion on the web visit https://groups.google.com/d/msg/sage-combinat-devel/-/gVJRov-4eU8J. To post to this group, send email to sage-combinat-devel@googlegroups.com. To unsubscribe from this group, send email to sage-combinat-devel+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sage-combinat-devel?hl=en.