Title: Warning message related to object-cache.php
Last modified: August 31, 2016

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# Warning message related to object-cache.php

 *  Resolved [Enmain](https://wordpress.org/support/users/enmain/)
 * (@enmain)
 * [10 years, 4 months ago](https://wordpress.org/support/topic/warning-message-related-to-object-cachephp/)
 * In my blog [http://www.enmain.com](http://www.enmain.com) shows an error “Warning:
   Class __PHP_Incomplete_Class has no unserializer in /home/content/p3nexnas06_data03/
   93/2187993/html/wp-content/object-cache.php on line 520”. Now this affect my 
   sitemap. How to remove this error?
 * Please, I need urgent help.

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Moderator [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/)
 * (@sterndata)
 * Volunteer Forum Moderator
 * [10 years, 4 months ago](https://wordpress.org/support/topic/warning-message-related-to-object-cachephp/#post-7448816)
 * This seems to be an error with GoDaddy’s caching. Please contact GoDaddy tech
   support.
 *  Thread Starter [Enmain](https://wordpress.org/support/users/enmain/)
 * (@enmain)
 * [10 years, 4 months ago](https://wordpress.org/support/topic/warning-message-related-to-object-cachephp/#post-7448867)
 * Solved. Issue related to recent GoDaddy IP address update!
 *  Thread Starter [Enmain](https://wordpress.org/support/users/enmain/)
 * (@enmain)
 * [10 years, 4 months ago](https://wordpress.org/support/topic/warning-message-related-to-object-cachephp/#post-7448901)
 * Solved by deleting object-cache.php file.

Viewing 3 replies - 1 through 3 (of 3 total)

 The topic ‘Warning message related to object-cache.php’ is closed to new replies.

## Tags

 * [cache](https://wordpress.org/support/topic-tag/cache/)
 * [object-cache.php](https://wordpress.org/support/topic-tag/object-cache-php/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 2 participants
 * Last reply from: [Enmain](https://wordpress.org/support/users/enmain/)
 * Last activity: [10 years, 4 months ago](https://wordpress.org/support/topic/warning-message-related-to-object-cachephp/#post-7448901)
 * Status: resolved

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