[Solved]1.6.9 Memcached Problem

[nikosspeed]

Hello i have a big problem on my e-shop and i get an error on performance tab in backofice.

In false mode error report i get a 500 error

In true error report i get this:Fatal error: Class 'CacheMemcache' not found in /home/www/controllers/admin/AdminPerformanceController.php on line 563

 

The line looks like this:

$this->tpl_form_vars['servers'] = CacheMemcache::getMemcachedServers();

 

what i must do to repair it?

 

 

I tried many things before i write here...but fixing it is imposible for me.

 

Thanks in advance for any ideas!

Edited December 6, 2015 by nikosspeed (see edit history)

[nikosspeed]

After tried many solutions from the internet and prestashop forums and github also,nothing seemed to work....But the solution was so simple from the begining:i just uploaded the original Cache folder of my theme to the server and everything was back to normal!!!