Title: php fatal error
Last modified: July 7, 2023

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# php fatal error

 *  Resolved [stellabar](https://wordpress.org/support/users/stellabar/)
 * (@stellabar)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-fatal-error-372/)
 * Hello,
 * I can’t access to my wordpress admin panel, I get a http error 500
 * the log is:
 * [error] [client 31.11.36.130] – [http://www.ogarredo.com](http://www.ogarredo.com)–
   AH01215: PHP Fatal error: Call to undefined function wp_doing_ajax() in /web/
   htdocs/www.ogarredo.com/home/wp/wp-content/plugins/insert-headers-and-footers/
   includes/admin/class-wpcode-upgrade-welcome.php on line 44: /web/htdocs/www.ogarredo.
   com/home/wp/wp-cron.php, referer [http://www.ogarredo.com/wp/wp-cron.php?doing_wp_cron=1688715732.2096879482269287109375](http://www.ogarredo.com/wp/wp-cron.php?doing_wp_cron=1688715732.2096879482269287109375)
 * is this due to wpcode plugin? how can I fix it?
 * Thanks a lot

Viewing 7 replies - 1 through 7 (of 7 total)

 *  Plugin Author [Mircea Sandu](https://wordpress.org/support/users/gripgrip/)
 * (@gripgrip)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-fatal-error-372/#post-16877737)
 * Hi [@stellabar](https://wordpress.org/support/users/stellabar/),
 * According to the log it seems like the error is in the WPCode plugin but that
   seems like it’s loaded differently. Did you make any change before you got this
   error? Was the plugin working correctly previously?
 *  Thread Starter [stellabar](https://wordpress.org/support/users/stellabar/)
 * (@stellabar)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-fatal-error-372/#post-16878029)
 * Hi [@gripgrip](https://wordpress.org/support/users/gripgrip/)
 * Thanks for the reply, yes I have deactivate the plugin form php and now the wp
   login page works, I didn’t do any changes and previosuly it was working correctly.
   I use it for google analytics, it’s maybe due to google analytics changes? I 
   don’t know what’s happened.
 *  Plugin Author [Mircea Sandu](https://wordpress.org/support/users/gripgrip/)
 * (@gripgrip)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-fatal-error-372/#post-16883004)
 * Hi [@stellabar](https://wordpress.org/support/users/stellabar/),
 * There shouldn’t be any issues related to the Google Analytics changes. Which 
   version of WordPress are you using?
 *  Thread Starter [stellabar](https://wordpress.org/support/users/stellabar/)
 * (@stellabar)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-fatal-error-372/#post-16884128)
 * Hi [@gripgrip](https://wordpress.org/support/users/gripgrip/),
 *  It’s WP **4.6.26**
 *  Plugin Author [Mircea Sandu](https://wordpress.org/support/users/gripgrip/)
 * (@gripgrip)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-fatal-error-372/#post-16884202)
 * Hi [@stellabar](https://wordpress.org/support/users/stellabar/),
 * Thank you for confirming, unfortunately, the WordPress version seems to be the
   problem here, we will release an update soon to address this and improve support
   for WordPress 4.6. This may not be an option for you but I recommend updating
   WordPress to a newer version.
 *  Plugin Author [Mircea Sandu](https://wordpress.org/support/users/gripgrip/)
 * (@gripgrip)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-fatal-error-372/#post-16894772)
 * Hi [@stellabar](https://wordpress.org/support/users/stellabar/),
 * The latest release fixes the compatibility issues with WP version 4.6 that you
   reported – please update and you should be able to continue using the plugin.
    -  This reply was modified 2 years, 11 months ago by [Mircea Sandu](https://wordpress.org/support/users/gripgrip/).
 *  Thread Starter [stellabar](https://wordpress.org/support/users/stellabar/)
 * (@stellabar)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/php-fatal-error-372/#post-16908898)
 * Hi [@gripgrip](https://wordpress.org/support/users/gripgrip/),
 * thank you so much for your kindly help!
 * Best wishes
 * Stella

Viewing 7 replies - 1 through 7 (of 7 total)

The topic ‘php fatal error’ is closed to new replies.

 * ![](https://ps.w.org/insert-headers-and-footers/assets/icon-256x256.png?rev=2758516)
 * [WPCode - Insert Headers and Footers + Custom Code Snippets - WordPress Code Manager](https://wordpress.org/plugins/insert-headers-and-footers/)
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 * 7 replies
 * 2 participants
 * Last reply from: [stellabar](https://wordpress.org/support/users/stellabar/)
 * Last activity: [2 years, 10 months ago](https://wordpress.org/support/topic/php-fatal-error-372/#post-16908898)
 * Status: resolved