Title: Problem: WP Super Cache vs. YARPP?
Last modified: August 20, 2016

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# Problem: WP Super Cache vs. YARPP?

 *  [ESTetik](https://wordpress.org/support/users/estetik/)
 * (@estetik)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/)
 * I have a problem with the plugins WP Super Cache v0.9.9.9 an YARPP v3.3.1.
 * If I activate these two plugins the homepage doesn’t loading. I become a blank
   white screen.
 * The single, archive an pages are running without a problem. Have someone an idea,
   how to solve this problem?

Viewing 10 replies - 1 through 10 (of 10 total)

 *  Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * (@donncha)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151044)
 * Sounds like a php error of some sort. Anything in your error log? I don’t have
   YARRP installed.
 *  Thread Starter [ESTetik](https://wordpress.org/support/users/estetik/)
 * (@estetik)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151243)
 * No, nothing. Just a blank white screen on homepage.
 * And an another thing: the problem appears, if i am logged in. if i logout from
   the admin panel, the homepage loads sometimes but not always. i hope, this info
   could help to find the problem.
 *  Thread Starter [ESTetik](https://wordpress.org/support/users/estetik/)
 * (@estetik)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151246)
 * Here is the Debug report:
 * 01:46:55 / supercache dir: /www/htdocs/w009e0d6/wp-content/cache/supercache/www.
   migazin.de/
    01:46:55 / No wp-cache file exists. Must generate a new one. 01:
   46:55 / In WP Cache Phase 2 01:46:55 / Setting up WordPress actions 01:46:55 /
   Created output buffer
 * I miss “Output buffer callback….”
 *  Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * (@donncha)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151250)
 * Very odd. Hopefully someone who has used YARRP can chime in.
 *  Thread Starter [ESTetik](https://wordpress.org/support/users/estetik/)
 * (@estetik)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151374)
 * donncha, please help me. i have tried older versions of wp-super-cache and yarpp
   and i have the same problem.
 * what i don`t understand is: before i updated yarpp to 3.3.1 everything works.
   if i now downgrade, the problem is still there.
 * i don’t know, what to do. please help!
 *  [mitcho (Michael Yoshitaka Erlewine)](https://wordpress.org/support/users/mitchoyoshitaka/)
 * (@mitchoyoshitaka)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151380)
 * Hmm, I’m trying to think now YARPP might interact with this. YARPP does create
   an output buffer but only in the admin interface side. Moreover, that code didn’t
   change with 3.3.x. :/
 * [@donncha](https://wordpress.org/support/users/donncha/), is there something 
   you might wonder whether YARPP does which might trigger something like this?
 * [@estetik](https://wordpress.org/support/users/estetik/), is there an error in
   the PHP error log from when this happens?
 *  Thread Starter [ESTetik](https://wordpress.org/support/users/estetik/)
 * (@estetik)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151381)
 * @ mitcho
 * no, nothing. just a blank white homepage after the browser loads for one or two
   seconds.
 *  [mitcho (Michael Yoshitaka Erlewine)](https://wordpress.org/support/users/mitchoyoshitaka/)
 * (@mitchoyoshitaka)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151385)
 * Hmm, [@donncha](https://wordpress.org/support/users/donncha/), is there anywhere
   else where an error might be printed worth checking?
 *  Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * (@donncha)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151386)
 * I enabled YARRP on my site and it’s working fine. Unfortunately there’s something
   odd about your setup, [@estetik](https://wordpress.org/support/users/estetik/)
   🙁
 *  [the_sTaX](https://wordpress.org/support/users/the_stax/)
 * (@the_stax)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151388)
 * I use YARPP too (with own template) and it works!

Viewing 10 replies - 1 through 10 (of 10 total)

The topic ‘Problem: WP Super Cache vs. YARPP?’ is closed to new replies.

 * ![](https://ps.w.org/wp-super-cache/assets/icon-256x256.png?rev=3506220)
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 * 10 replies
 * 4 participants
 * Last reply from: [the_sTaX](https://wordpress.org/support/users/the_stax/)
 * Last activity: [14 years, 10 months ago](https://wordpress.org/support/topic/problem-wp-super-cache-vs-yarpp/#post-2151388)
 * Status: not resolved