s2Member v111003 will be released shortly, for the sole purpose of correcting this fatal error.
* (s2Member v111003) **Bug fix**. Fatal `eval()` error inside: `/includes/classes/no-cache.inc.php` due to an inappropriately placed call to PHP's eval() function.
Fixed in this release of s2Member v111003.
* Our sincerest apologies for this inconvenience and possible down time.