Title: Error when clear cache
Last modified: August 30, 2016

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# Error when clear cache

 *  Resolved [GSMtricks](https://wordpress.org/support/users/gsmtricks/)
 * (@gsmtricks)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-when-clear-cache/)
 * After update to v.3 and than to 3.0.1 there is a problem with cleach cach on 
   plugins such as w3tc and wp-rocket.
    Always got error: `Fatal error: Allowed 
   memory size of 134217728 bytes exhausted (tried to allocate 72 bytes) in /home/...../
   wp-includes/meta.php on line 840`
 * This issue present when plugin is activated. When i deactivate it – all works
   fine.
 * [https://wordpress.org/plugins/wordpress-seo/](https://wordpress.org/plugins/wordpress-seo/)

Viewing 1 replies (of 1 total)

 *  Thread Starter [GSMtricks](https://wordpress.org/support/users/gsmtricks/)
 * (@gsmtricks)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-when-clear-cache/#post-6765558)
 * And yes memoby limit have 256MB, have try even more – not helped.

Viewing 1 replies (of 1 total)

The topic ‘Error when clear cache’ is closed to new replies.

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 * 1 reply
 * 1 participant
 * Last reply from: [GSMtricks](https://wordpress.org/support/users/gsmtricks/)
 * Last activity: [10 years, 6 months ago](https://wordpress.org/support/topic/error-when-clear-cache/#post-6765558)
 * Status: resolved