# Bug Mathjax problem

1. Feb 26, 2012

### PAllen

Yesterday, latex was fine. Today, all posts with latex get "Math Error". No changes on my machine. Anyone else seeing this?

2. Feb 26, 2012

### Staff: Mentor

Works OK for me.

3. Feb 26, 2012

### PAllen

Now it works fine for me too. Same machine, browser, etc. Didn't work then, works now. All is fine for now.

4. Feb 26, 2012

### Staff: Mentor

5. Feb 26, 2012

### Greg Bernhardt

I'll post about mathjax later tonight

6. Feb 26, 2012

### Bipolarity

My Latex has also stopped working. Wherever I once saw perfectly fine latex text, I now see "Math Processing Error" in red. I haven't installed anything new.

BiP

7. Feb 26, 2012

### SammyS

Staff Emeritus
Earlier today I had a few of those errors, then all was fine.

Now I get that error for ALL LaTeX code.

$\displaystyle \text{Like this .}$

8. Feb 27, 2012

### Staff: Mentor

I'm not getting any explicit error message, but LaTeX is not rendering correctly for me. It looks like what Sammy showed, above.

I'm running IE 9. I tried logging out and logging back in, and was not able to open the PF site for about an hour, possibly a different problem.

EDIT: I just tried closing IE, and then restarting it, but that didn't change things.

9. Feb 27, 2012

### Greg Bernhardt

10. Feb 27, 2012

### Staff: Mentor

No success yet, after clearing my browser's cache.

11. Feb 27, 2012

### Greg Bernhardt

hmmm IE9 looks fine for me. Can you attach a screenshot?

edit: hmmm now I see there is a problem

Last edited: Feb 27, 2012
12. Feb 27, 2012

### Staff: Mentor

Greg,
It seems to work fine on IE8, which I'm running at home. I'm having the problems on two machines at work, where I'm running IE9. I think they might be having problems loading one or more of the js files.

If the problem is still there tomorrow I'll attach a screen shot, or if the problem goes away, I'll say that. Either way I'll get back to you tomorrow.

13. Feb 28, 2012

### jackmell

. . . got trouble in River-city looks to me. I mean don't you hate that, install an update then bam! stuff stops workin'. At least we're not FDA-regulated. Discrepancy meetings, heads on the block, revalidations, all that stuff. Yeah, mine's not workin' neither but I try not to be a pain or nothin'.

14. Feb 28, 2012

### Staff: Mentor

Still not working. Here's a shot of what I'm seeing.

The pi and pi/2 parts are inside [ itex ] and [ /itex ] tags.

15. Feb 28, 2012

### Greg Bernhardt

a temp fix has been placed, works for me in IE9 now. will update with further developments. thanks!

16. Feb 29, 2012