This evening we've just rolled out a .htaccess fixer for the pesky 500 errors, caused by .directives that do not conform with our strict regulated web server.

It's worth noting this will not fix ALL 500 Internal Server Error messages and will only work on those which we explicity understand do not work with our server's setup.

Thanks goes to Dronix for creating this video demoing this feature:
http://screencasts.uuuq.com/index.php/using-htaccess-fixer/

If your 500 error persists after using the fixer, please find one of us on IRC and we'll try to assist you in fixing it.

IRC link:
http://www.zymic.com/forum/index.php?showforum=58