Title: W3 Total Cache Problem
Last modified: August 20, 2016

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# W3 Total Cache Problem

 *  Resolved [Rand Simberg](https://wordpress.org/support/users/rand-simberg/)
 * (@rand-simberg)
 * [13 years, 11 months ago](https://wordpress.org/support/topic/w3-total-cache-problem-2/)
 * I’m trying to install this plugin, but when I activate it, I get this fatal error:“
   wp-config.php could not be written, please edit config and add: define(‘WP_CACHE’,
   true); before require_once(ABSPATH . wp-settings.php’);
 * So I update wp-config.php with that line, and it kills the site. It just white
   screens. I remove it and everything’s fine.
 * Any suggestions?

Viewing 1 replies (of 1 total)

 *  Thread Starter [Rand Simberg](https://wordpress.org/support/users/rand-simberg/)
 * (@rand-simberg)
 * [13 years, 11 months ago](https://wordpress.org/support/topic/w3-total-cache-problem-2/#post-2865655)
 * Never mind…

Viewing 1 replies (of 1 total)

The topic ‘W3 Total Cache Problem’ is closed to new replies.

 * 1 reply
 * 1 participant
 * Last reply from: [Rand Simberg](https://wordpress.org/support/users/rand-simberg/)
 * Last activity: [13 years, 11 months ago](https://wordpress.org/support/topic/w3-total-cache-problem-2/#post-2865655)
 * Status: resolved

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