Title: object-cache-crashed.php
Last modified: December 24, 2021

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# object-cache-crashed.php

 *  Resolved [pinoooo](https://wordpress.org/support/users/pinoooo/)
 * (@pinoooo)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/object-cache-crashed-php/)
 * Is SG Optimizer still using the drop-in object-cache.php ? I noticed that it 
   was gone in my plugin list. When I looked it the /wp-content map, I saw a file
   called object-cache-crashed.php. But no file called object-cache.php
    -  This topic was modified 4 years, 5 months ago by [pinoooo](https://wordpress.org/support/users/pinoooo/).

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Hristo Pandjarov](https://wordpress.org/support/users/hristo-sg/)
 * (@hristo-sg)
 * SiteGround Representative
 * [4 years, 5 months ago](https://wordpress.org/support/topic/object-cache-crashed-php/#post-15203198)
 * Having this file means that the plugin fails to connect to the memcached service
   and is renaming the file in order to prevent downtime for your site. Usually,
   turning memcached off and on again solves this. If that doesn’t work, please 
   contact the SG support team via the Help Desk.
 *  Thread Starter [pinoooo](https://wordpress.org/support/users/pinoooo/)
 * (@pinoooo)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/object-cache-crashed-php/#post-15203213)
 * Thanks for your update. This works!
    Maybe an idea to get an automatic notification
   when this occurs? I saw this now by accident.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘object-cache-crashed.php’ is closed to new replies.

 * ![](https://ps.w.org/sg-cachepress/assets/icon-256x256.gif?rev=2971889)
 * [Speed Optimizer - The All-In-One Performance-Boosting Plugin](https://wordpress.org/plugins/sg-cachepress/)
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 * 2 replies
 * 2 participants
 * Last reply from: [pinoooo](https://wordpress.org/support/users/pinoooo/)
 * Last activity: [4 years, 5 months ago](https://wordpress.org/support/topic/object-cache-crashed-php/#post-15203213)
 * Status: resolved