Title: Manage Database Fields
Last modified: October 1, 2018

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# Manage Database Fields

 *  [garryks](https://wordpress.org/support/users/garryks/)
 * (@garryks)
 * [7 years, 8 months ago](https://wordpress.org/support/topic/manage-database-fields/)
 * Hi
 * Have just activated this plugin. When clicking “Manage Database Fields” I get
   a blank screen. Any ideas?
 * Am running version 4.9.8
 * Thanks
    Garry
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fmanage-database-fields%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [Roland Barker](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [7 years, 8 months ago](https://wordpress.org/support/topic/manage-database-fields/#post-10741466)
 * Blank…as in completely blank, or you got the admin header and sidebar, but nothing
   where the page content should be? Two very different things.
 * Two possible culprits here are your php version (should be 5.6 or later) or possibly
   some other plugin. Checking the php error log after trying to load the page can
   be helpful in identifying the issue.
 *  Thread Starter [garryks](https://wordpress.org/support/users/garryks/)
 * (@garryks)
 * [7 years, 8 months ago](https://wordpress.org/support/topic/manage-database-fields/#post-10741498)
 * Hi
 * I still have the sidebar and admin header but the page content is blank.
 * I’m running PHP 7.0.31 and had deactivated all plugins.
 * I set up debugging in a site which did have other plugins active. Results as 
   follows.
 * [02-Oct-2018 14:37:14 Australia/Adelaide] PHP Fatal error: Allowed memory size
   of 268435456 bytes exhausted (tried to allocate 1208221840 bytes) in /xxxx/xxxx/
   public_html/wp-includes/wp-db.php on line 3184
 * (i put the xs in the path)
 * Garry
 *  Plugin Author [Roland Barker](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [7 years, 8 months ago](https://wordpress.org/support/topic/manage-database-fields/#post-10743722)
 * I’m not sure what the exact problem is, memory errors are hard to debug because
   you often don’t see what triggered it.
 * Perhaps try deleting and reinstalling the plugin.
 *  Anonymous User 14100483
 * (@anonymized-14100483)
 * [7 years, 8 months ago](https://wordpress.org/support/topic/manage-database-fields/#post-10744663)
 * Exactly the same problem for me. Blank screen when I try and look at “Manage 
   Database Fields”.
 * Have uninstalled and reinstalled – no change.
 *  Plugin Author [Roland Barker](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [7 years, 8 months ago](https://wordpress.org/support/topic/manage-database-fields/#post-10750851)
 * So far, I don’t have an explanation for this, I’m sorry.

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Manage Database Fields’ is closed to new replies.

 * ![](https://ps.w.org/participants-database/assets/icon-256x256.jpg?rev=1389807)
 * [Participants Database](https://wordpress.org/plugins/participants-database/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/participants-database/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/participants-database/)
 * [Active Topics](https://wordpress.org/support/plugin/participants-database/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/participants-database/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/participants-database/reviews/)

 * 5 replies
 * 3 participants
 * Last reply from: [Roland Barker](https://wordpress.org/support/users/xnau/)
 * Last activity: [7 years, 8 months ago](https://wordpress.org/support/topic/manage-database-fields/#post-10750851)
 * Status: not resolved