Title: White Screen
Last modified: May 6, 2019

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# White Screen

 *  Resolved [Rara Themes](https://wordpress.org/support/users/raratheme/)
 * (@raratheme)
 * [7 years ago](https://wordpress.org/support/topic/white-screen-138/)
 * Hi,
 * I’m using Wordfence Security ver 7.2.5. Whenever I upload any file I get HTTP
   error. Here is the [screenshot](http://prntscr.com/nl2m49). And when I try to
   delete that file I get white screen. I also get white screen when deactivating
   the plugin.
 * I can only deactivate after renaming the “wordfence” folder name in plugin directory.
   And after that everything works fine. I’ve also reset and reinstalled the plugin
   as explain [here](https://www.wordfence.com/help/advanced/remove-or-reset/), 
   still not working. Am I missing something here?
 * Thanks

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [wfdave](https://wordpress.org/support/users/wfdave/)
 * (@wfdave)
 * [7 years ago](https://wordpress.org/support/topic/white-screen-138/#post-11500959)
 * Hi [@raratheme](https://wordpress.org/support/users/raratheme/),
 * I’m thinking that this may be related to low memory.
 * Can you try editing `/wp-config.php` and adding the following line right after`
   <?php`?
 * For example:
 *     ```
       <?php
   
       define( 'WP_MEMORY_LIMIT', '256M' );
   
       //..the rest of the file..//
       ```
   
 * After placing that define, try installing Wordfence and uploading a file through
   the media uploader.
 * Dave
 *  Thread Starter [Rara Themes](https://wordpress.org/support/users/raratheme/)
 * (@raratheme)
 * [7 years ago](https://wordpress.org/support/topic/white-screen-138/#post-11503160)
 * Hi [@wfdave](https://wordpress.org/support/users/wfdave/)
 * Increasing memory limit still not working.
 *  [wfdave](https://wordpress.org/support/users/wfdave/)
 * (@wfdave)
 * [7 years ago](https://wordpress.org/support/topic/white-screen-138/#post-11508145)
 * Hi again,
 * Can you access `php.ini` and add the following line:
 * `memory_limit = 256M`.
 * (Do a search for `memory_limit` first to see if the line already exists)
 * If you don’t have access to `php.ini`, or your host has restricted these variables,
   can you ask your host to see if they can increase the PHP memory limit? Note 
   that some hosts may ignore the value found within `php.ini`.
 * Dave
 *  Thread Starter [Rara Themes](https://wordpress.org/support/users/raratheme/)
 * (@raratheme)
 * [7 years ago](https://wordpress.org/support/topic/white-screen-138/#post-11508703)
 * Hi [@wfdave](https://wordpress.org/support/users/wfdave/)
 * Increasing memory limit to 768M in php.ini fixed the problem.
 * Thanks.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘White Screen’ is closed to new replies.

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 * 4 replies
 * 2 participants
 * Last reply from: [Rara Themes](https://wordpress.org/support/users/raratheme/)
 * Last activity: [7 years ago](https://wordpress.org/support/topic/white-screen-138/#post-11508703)
 * Status: resolved