Title: [Plugin: WP Super Cache] Crashes wp 3.4.1 Multisite
Last modified: August 20, 2016

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# [Plugin: WP Super Cache] Crashes wp 3.4.1 Multisite

 *  [angelxas](https://wordpress.org/support/users/angelxas/)
 * (@angelxas)
 * [13 years, 12 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-crashes-wp-341-multisite/)
 * With this string:
 * Fatal error: Call to undefined function apply_filters() in /Users/…/wp-content/
   plugins/wp-super-cache/wp-cache-phase1.php on line 628
 * [http://wordpress.org/extend/plugins/wp-super-cache/](http://wordpress.org/extend/plugins/wp-super-cache/)

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

 *  Thread Starter [angelxas](https://wordpress.org/support/users/angelxas/)
 * (@angelxas)
 * [13 years, 12 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-crashes-wp-341-multisite/#post-2998579)
 * Also receiving these messages:
 * `Notice: is_main_blog is deprecated since version 3.0! Use is_main_site() instead`
 *  Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * (@donncha)
 * [13 years, 11 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-crashes-wp-341-multisite/#post-2998718)
 * Thanks, the fatal error is fixed in the dev version and I’ve just fixed that 
   warning too.
    [http://ocaoimh.ie/y/2o](http://ocaoimh.ie/y/2o)

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

The topic ‘[Plugin: WP Super Cache] Crashes wp 3.4.1 Multisite’ is closed to new
replies.

 * ![](https://ps.w.org/wp-super-cache/assets/icon-256x256.png?rev=3506220)
 * [WP Super Cache](https://wordpress.org/plugins/wp-super-cache/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-super-cache/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-super-cache/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-super-cache/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-super-cache/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-super-cache/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * Last activity: [13 years, 11 months ago](https://wordpress.org/support/topic/plugin-wp-super-cache-crashes-wp-341-multisite/#post-2998718)
 * Status: not resolved