@anandbb Are you seeing any warnings on the page that indicate wp-cache-config.php is not writable? When you try to save the settings you mentioned it tries to write those changes to /wp-content/wp-cache-config.php but if it can’t write to this script then on page reload the settings will revert.
Try to just change the option for expert mode first (leave other options as they are). When you turn on expert mode it requires making updates to .htaccess which also requires that you have an .htaccess and that it is writable. If you are unable to turn on expert mode and wp-cache-config.php is writable then it may be that you don’t have htaccess which is required for expert mode.
Hope that helps!
Pat
@anandbb – Check if the constant “WPSC_DISABLE_COMPRESSION” is set. Maybe your host has disabled the compression feature.
I don’t see how the front page checks didn’t activate. There’s nothing in the code that stops it so Pat may be on the right track checking the permissions of wp-cache-config.php
Simple mode is practically the same speed as expert mode and more reliable. That’s what I use on my site.
