I've just started using the plugin on a 2.5.1 blog, it's been running succesfully for two weeks but currently I'm unable to access the settings page fully as it hits the maximum execution time for php scripts:
Fatal error: Maximum execution time of 30 seconds exceeded in /Library/WebServer/Documents/diymacserver/wp-content/plugins/wp-super-cache/wp-cache.php on line 961
It does this at the "cache contents" section of the settings page. Any idea how to resolve this. Running PHP 5.2.5 on Mac OSX Leopard.