Title: Deprecated: Function create_function()
Last modified: April 23, 2021

---

# Deprecated: Function create_function()

 *  [tlcsupport](https://wordpress.org/support/users/tlcsupport/)
 * (@tlcsupport)
 * [5 years ago](https://wordpress.org/support/topic/deprecated-function-create_function-15/)
 * Dear Support,
 * Got a Deprecated: Function create_function() notifications when in DEBUG mode…
   basically, when I try to create a NEW entry OR edit an EXISTING one, I get a (
   Header + Blank Grey Page).
 * Is there an update for this file?? /wp-content/plugins/wp-crm/lib/class_functions.
   php
 * The installation is running on PHP 7.4
 * ——————ORIGINAL DEBUG————————
 *     ```
       otice: Trying to access array offset on value of type bool in /wp-content/plugins/wp-crm/lib/class_functions.php on line 2596
   
       Deprecated: Function create_function() is deprecated in /wp-content/plugins/wp-crm/lib/class_functions.php on line 316
   
       Deprecated: Function create_function() is deprecated in /wp-content/plugins/wp-crm/lib/class_functions.php on line 317
   
       Notice: add_submenu_page was called incorrectly. The seventh parameter passed to add_submenu_page() should be an integer representing menu position. Please see Debugging in WordPress for more information. (This message was added in version 5.3.0.) in /wp-includes/functions.php on line 5313
   
       Warning: Cannot modify header information - headers already sent by (output started at /wp-content/plugins/wp-crm/lib/class_functions.php:2596) in /wp-includes/functions.php on line 6362
   
       Warning: Cannot modify header information - headers already sent by (output started at /wp-content/plugins/wp-crm/lib/class_functions.php:2596) in /wp-admin/includes/misc.php on line 1310
   
       Warning: Cannot modify header information - headers already sent by (output started at /wp-content/plugins/wp-crm/lib/class_functions.php:2596) in /wp-admin/admin-header.php on line 9
       ```
   
    -  This topic was modified 5 years ago by [tlcsupport](https://wordpress.org/support/users/tlcsupport/).

The topic ‘Deprecated: Function create_function()’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [tlcsupport](https://wordpress.org/support/users/tlcsupport/)
 * Last activity: [5 years ago](https://wordpress.org/support/topic/deprecated-function-create_function-15/)
 * Status: not resolved