[Mediawiki-l] Secrets for Enabling TeX ?

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Content-Type: text/plain; charset=us-ascii Greetings: One of my users has asked me to enable TeX in our mediawiki. TeX is installed on the box, so I went into Localsettings.php and changed $wgUseTeX to true and tried loading an article with some math markup. I get: Failed to parse (unknown error): \sum_{n=0}..... What am I missing? AL *********************************************************************** This message is intended only for the use of the intended recipient and may contain information that is PRIVILEGED and/or CONFIDENTIAL. If you are not the intended recipient, you are hereby notified that any use, dissemination, disclosure or copying of this communication is strictly prohibited. If you have received this communication in error, please destroy all copies of this message and its attachments and notify us immediately. ***********************************************************************