# TeX problems since server move

by Avodyne
Tags: server
 Sci Advisor P: 1,185 Many posts are showing invalid TeX formulae, even though they are valid. For example, http://www.physicsforums.com/showthread.php?t=265656 When I click on the invalid TeX block, it shows [ tex ]...[ tex ] (or [ itex ]...[ itex ]), while I definitely typed [ tex ]...[ /tex ] (or [ itex ]...[ /itex ]). (Extra spaces added so we don't go into TeX mode.) I'm using a Mac, if that makes any difference.
 Mentor P: 8,287 The latex problem is a known one since the move. Greg and chroot are working on it.
 Sci Advisor P: 1,185 Good, thanks!
PF Gold
P: 280

## TeX problems since server move

Maybe this is related... When I try to denote A with subscript 'n', I type the LaTeX code:

$$A_{n}$$

However, I get 'n' as a superscript. Is there something wrong with my code or is it related to the server issue that Greg and Chroot are aware of?
 PF Gold P: 280 Nevermind... The preview mode shows the superscript, but when I make the post final the subscript is working fine.

 Related Discussions Forum Feedback & Announcements 37 Forum Feedback & Announcements 4