Hi, I get the error message "Failed to parse (PNG conversion failed; check for correct installation of latex and dvipng (or dvips + gs + convert)): x+y=2" when trying to display any math formula.
MediaWiki 1.17 PHP 5.36 SQLite (tried using mysql but it was not listed during installation). In case it matters, running OS X Snow Leopard.
The program texvc actually seems to work -- ran from command line and it generated the png. Not sure what to try now. Any help appreciated. Thanks.