Title: Empty Settings tab
Last modified: March 7, 2019

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# Empty Settings tab

 *  Resolved [delikatesy](https://wordpress.org/support/users/delikatesy/)
 * (@delikatesy)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/empty-settings-tab/)
 * Hello,
    in backend, when trying to edit a form, after clicking on Settings or
   Appearance tab, I get a blank space. All other tabs work fine, also the form 
   itself work ok.
 * Console shows this error:
 * `GET https://www.asb.sk/wp-admin/admin-ajax.php?action=manage_fm&task=form_options&
   current_id=1&fieldset_id=general 500 (Internal Server Error)`
 * It’s a self hosted multisite with enough memlimit etc. Caching is done with WP
   Rocket, not Autoptimize.
 * Thanks for help

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [agharibyan](https://wordpress.org/support/users/agharibyan/)
 * (@agharibyan)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/empty-settings-tab/#post-11284416)
 * Hey there!
 * Most likely, there is a PHP error on the **Settings** section. Could you please
   check that by enabling WP DEBUG? You can do that the following way:
 * 1. Access your website files using FTP connection and open **wp-config.php** 
   file.
 * 2. Look for the following line:
 * `define( 'WP_DEBUG', false );`
 * 3. Change false into true, so the line looks like this:
 * `define( 'WP_DEBUG', true );`
 * If the line is not present in the file, simply add it to the bottom of **wp-config.
   php** and save it.
 * Afterwards, please check the **Settings** section for PHP errors, warnings, notices,
   and post them here. They will help us identify the problem.
 * Thanks!
 *  Thread Starter [delikatesy](https://wordpress.org/support/users/delikatesy/)
 * (@delikatesy)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/empty-settings-tab/#post-11286938)
 * Hello Agapi,
 * this is what I’m getting
    [Thu Mar 07 17:10:50.840503 2019] [php7:error] [pid
   17019] [client 194.154.235.80:64011] PHP Fatal error: Allowed memory size of 
   134217728 bytes exhausted (tried to allocate 20480 bytes) in /data/www/asb.sk/
   web/wp-includes/post.php on line 1458, referer: [https://www.asb.sk/wp-admin/admin.php?page=manage_fm&task=edit&current_id=1](https://www.asb.sk/wp-admin/admin.php?page=manage_fm&task=edit&current_id=1)
 * thanks
 *  [Suzie](https://wordpress.org/support/users/suziekh/)
 * (@suziekh)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/empty-settings-tab/#post-11297433)
 * Dear [@delikatesy](https://wordpress.org/support/users/delikatesy/),
 * We advise you to activate the plugins one by one to check which one brings the
   error.
 * Or you can contact your hosting provider and ask for a help.
 * Thank yoU!

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Empty Settings tab’ is closed to new replies.

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 * 3 replies
 * 3 participants
 * Last reply from: [Suzie](https://wordpress.org/support/users/suziekh/)
 * Last activity: [7 years, 4 months ago](https://wordpress.org/support/topic/empty-settings-tab/#post-11297433)
 * Status: resolved