Title: PHP 8 error
Last modified: January 12, 2025

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# PHP 8 error

 *  Resolved [David Tierney](https://wordpress.org/support/users/big-dave/)
 * (@big-dave)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/php-8-error-38/)
 * I upgraded my site from PHP 7.4 to 8.0 and tried 8.1 and in both I got this error:
 * **Fatal error**: Uncaught Error: Call to undefined function create_function()
   in /home/clients/752b0cc29/web/wp-content/plugins/baw-login-logout-menu/bawllm.
   php:13 Stack trace: #0 /home/clients/752b0cc29/web/wp-settings.php(526): include_once()#
   1 /home/clients/752b0cc29/web/wp-config.php(186): require_once(‘/home/clients/
   2…’) #2 /home/clients/752b0cc29/web/wp-load.php(50): require_once(‘/home/clients/
   2…’) #3 /home/clients/752b0cc29/web/wp-blog-header.php(13): require_once(‘/home/
   clients/2…’) #4 /home/clients/752b0cc29/web/index.php(17): require(‘/home/clients/
   2…’) #5 {main} thrown in **/home/clients/752b0cc29/web/wp-content/plugins/baw-
   login-logout-menu/bawllm.php** on line **13**
    -  This topic was modified 1 year, 2 months ago by [David Tierney](https://wordpress.org/support/users/big-dave/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [cartpauj](https://wordpress.org/support/users/cartpauj/)
 * (@cartpauj)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/php-8-error-38/#post-18241148)
 * [@big-dave](https://wordpress.org/support/users/big-dave/) it appears you’re 
   using the old [baw plugin](https://wordpress.org/plugins/baw-login-logout-menu/).
   That plugin hasn’t been updated in quite some time, and is likely dead.
 * You can delete it and switch to this plugin, this plugin does support newer PHP
   versions.

Viewing 1 replies (of 1 total)

The topic ‘PHP 8 error’ is closed to new replies.

 * ![](https://ps.w.org/login-or-logout-menu-item/assets/icon-256x256.png?rev=2925042)
 * [Login or Logout Menu Item](https://wordpress.org/plugins/login-or-logout-menu-item/)
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 * 1 reply
 * 2 participants
 * Last reply from: [cartpauj](https://wordpress.org/support/users/cartpauj/)
 * Last activity: [1 year, 2 months ago](https://wordpress.org/support/topic/php-8-error-38/#post-18241148)
 * Status: resolved