Title: Error when saving permalinks
Last modified: January 7, 2024

---

# Error when saving permalinks

 *  [aldenzuck](https://wordpress.org/support/users/aldenzuck/)
 * (@aldenzuck)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/error-when-saving-permalinks/)
 * Hello, I have a new sub domain I added to a multisite network. However when I
   go to save the permalinks, I get the error below – godaddy says “As per the error
   it is the issue with the wordpress core files, request you to kindly fix those
   errors in order to resolve the issue”.
 * However I’m a complete beginner in this. 
   When I added the new site the only 
   thing I did was add the site in wordpress, add the DNS settings, add the hosting
   site and godaddy helped change the permissions for me, but I think I may be missing
   a number of things?
 *     ```wp-block-code
       Fatal error: Uncaught Error: Undefined constant "SECURE_AUTH_COOKIE" in /home/phon6nb1vc7e/public_html/wp-includes/pluggable.php:929 Stack trace: #0 /home/phon6nb1vc7e/public_html/wp-includes/pluggable.php(694): wp_parse_auth_cookie() #1 /home/phon6nb1vc7e/public_html/wp-includes/class-wp-hook.php(324): wp_validate_auth_cookie() #2 /home/phon6nb1vc7e/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters() #3 /home/phon6nb1vc7e/public_html/wp-includes/user.php(3628): apply_filters() #4 /home/phon6nb1vc7e/public_html/wp-includes/pluggable.php(70): _wp_get_current_user() #5 /home/phon6nb1vc7e/public_html/wp-includes/pluggable.php(2315): wp_get_current_user() #6 /home/phon6nb1vc7e/public_html/wp-content/plugins/leco-client-portal/includes/admin/class-permalink-settings.php(116): wp_verify_nonce() #7 /home/phon6nb1vc7e/public_html/wp-content/plugins/leco-client-portal/includes/admin/class-permalink-settings.php(32): LECO_CP_Permalink_Settings->settings_save() #8 /home/phon6nb1vc7e/public_html/wp-content/plugins/leco-client-portal/includes/admin/class-permalink-settings.php(139): LECO_CP_Permalink_Settings->__construct() #9 /home/phon6nb1vc7e/public_html/wp-content/plugins/leco-client-portal/class-leco-client-portal.php(167): require_once('/home/phon6nb1v...') #10 /home/phon6nb1vc7e/public_html/wp-content/plugins/leco-client-portal/class-leco-client-portal.php(81): LECO_Client_Portal->includes() #11 /home/phon6nb1vc7e/public_html/wp-content/plugins/leco-client-portal/leco-client-portal.php(51): LECO_Client_Portal::instance() #12 /home/phon6nb1vc7e/public_html/wp-content/plugins/leco-client-portal/leco-client-portal.php(54): leco_client_portal() #13 /home/phon6nb1vc7e/public_html/wp-settings.php(418): include_once('/home/phon6nb1v...') #14 /home/phon6nb1vc7e/public_html/wp-config.php(100): require_once('/home/phon6nb1v...') #15 /home/phon6nb1vc7e/public_html/wp-load.php(50): require_once('/home/phon6nb1v...') #16 /home/phon6nb1vc7e/public_html/wp-admin/admin.php(
       ```
   
    -  This topic was modified 2 years, 4 months ago by [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/).

Viewing 1 replies (of 1 total)

 *  [ashish5466](https://wordpress.org/support/users/ashish5466/)
 * (@ashish5466)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/error-when-saving-permalinks/#post-17323626)
 * Hi There,
 * It seems you are having issue with the pluggable.php file in your WordPress Site.
   
   I would suggest you to check for plugin conflict once. For more info, you can
   check the following docs :- [https://wp-umbrella.com/troubleshooting/pluggable-php-file-errors-in-wordpress/](https://wp-umbrella.com/troubleshooting/pluggable-php-file-errors-in-wordpress/)
 * Also, the following thread might be helpful to check and debug further [here](https://wordpress.org/support/topic/php-fatal-error-uncaught-error-undefined-constant-secure_auth_cookie-2/)
 * Thank You.

Viewing 1 replies (of 1 total)

The topic ‘Error when saving permalinks’ is closed to new replies.

## Tags

 * [core files](https://wordpress.org/support/topic-tag/core-files/)
 * [permalinks](https://wordpress.org/support/topic-tag/permalinks/)

 * In: [Networking WordPress](https://wordpress.org/support/forum/multisite/)
 * 1 reply
 * 2 participants
 * Last reply from: [ashish5466](https://wordpress.org/support/users/ashish5466/)
 * Last activity: [2 years, 4 months ago](https://wordpress.org/support/topic/error-when-saving-permalinks/#post-17323626)
 * Status: not resolved

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