[LON-CAPA-users] jsMath error

Todd Ruskell lon-capa-users@mail.lon-capa.org
Tue, 13 Jan 2009 17:09:34 -0700


I started seeing this when I switched from Firefox 2.x to Firefox 3.x.
I haven't got around to fixing it for myself yet (I just revert to using
Firefox 2.x for LON-CAPA), but one of my able TAs indicated that after
properly installing the appropriate TeX fonts on the client machines the
error went away.


Robert_Brewington@er.monroe.edu wrote:
> I have been seeing the following error for awhile now at school:
> It looks like jsMath failed to set up properly (error code -7).  I will
> try to keep going, but it could get ugly.
> It constantly pops up on my school desktop, although the student
> machines do not show it. I (and the students) am running on the EduCog
> system.
> Tonight, I suddenly see the same error on my home system.
> What should I do to fix this? I haven't noticed particular issues in how
> equations are being rendered, but it is irritating to constantly have
> this pop up.
> Thanks,
> brew
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Dr. Todd Ruskell
Senior Lecturer, Department of Physics       Office:  Meyer Hall 326
Colorado School of Mines                     Phone: 303-384-2080
1523 Illinois Street                         Fax: 303-273-3919
Golden, CO 80401