Help Enabling Caching

[davew]

Hi,

 

I'm experiencing problems enabling Memcache on my site.

 

I have both Memcache and Memcached installed by my webhost, however when I attempt to enable caching on the back office, when I click on save most of the screen turns white, except for the top and the setting doesn't save.

 

I'm at a bit of a loss what I need to do, but the store is painfully slow at the moment.

 

Thanks in advance for any assistance you can give

 

Dave

[phrasespot]

Locate /config/config.inc.php and

 

change

 

@ini_set('display_errors', 'off');
define('_PS_DEBUG_SQL_', false);

 

to

 

@ini_set('display_errors', 'on');
define('_PS_DEBUG_SQL_', true);

 

Then try again and post the error here. Remeber to revert the changes