Title: PHP Warning: Undefined array key
Last modified: June 20, 2024

---

# PHP Warning: Undefined array key

 *  Resolved [Jarko Piironen](https://wordpress.org/support/users/ipajen/)
 * (@ipajen)
 * [1 year, 11 months ago](https://wordpress.org/support/topic/php-warning-undefined-array-key-19/)
 * After updating to latest Version 2.26.10 following PHP warnings are shown in 
   debug logs.
 *     ```wp-block-code
       PHP Warning:  Undefined array key "continent_code" in /public_html/blog/wp-content/plugins/limit-login-attempts-reloaded/core/Ajax.php on line 451PHP Warning:  Undefined array key "offset" in /public_html/blog/wp-content/plugins/limit-login-attempts-reloaded/core/Ajax.php on line 677
       ```
   
 * === Environment
   – WordPress: 6.6-beta3– PHP: 8.3.8– Server: LiteSpeed– Database:
   mysqli (Server: 10.6.18-MariaDB / Client: mysqlnd 8.3.8)– Browser: Edge 126.0.0.0(
   Windows 10/11)– Theme: Twenty Twenty-Four 1.1– MU-Plugins:  * block-automation-
   by-installatron.php  * Health Check Troubleshooting Mode 1.9.0– Plugins:  * Core
   Rollback 1.3.5  * Enable jQuery Migrate Helper 1.4.0  * Health Check & Troubleshooting
   1.7.0  * Limit Login Attempts Reloaded 2.26.10  * Plugin Check (PCP) 1.0.1  *
   Plugin Compatibility Checker 3.0.1  * Query Monitor 3.16.3  * Stop User Enumeration
   1.6  * WordPress Beta Tester 3.5.5  * WP Hooks Finder 1.3.1  * WP SMS 6.9.1  *
   WPVulnerability 3.2.0
 * Also shown at: [Report – Limit Login Attempts Reloaded 2.26.10 – PluginTests.com](https://plugintests.com/plugins/wporg/limit-login-attempts-reloaded/latest)
    -  This topic was modified 1 year, 11 months ago by [Jarko Piironen](https://wordpress.org/support/users/ipajen/).

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

 *  [martje65](https://wordpress.org/support/users/martje65/)
 * (@martje65)
 * [1 year, 11 months ago](https://wordpress.org/support/topic/php-warning-undefined-array-key-19/#post-17840334)
 * We have the same PHP Warning in your log files.
 * PHP Warning: Undefined array key “continent_code” in /wp-content/plugins/limit-
   login-attempts-reloaded/core/Ajax.php on line 451\n, referer: wp-admin/admin.
   php?page=limit-login-attempts&tab=dashboard
   PHP Warning: Undefined array key “
   offset” in /wp-content/plugins/limit-login-attempts-reloaded/core/Ajax.php on
   line 677\n, referer: wp-admin/admin.php?page=limit-login-attempts&tab=dashboard
 * PHP: 8.2.18, 
   WordPress: 6.5.4Woocommerce: 9.0.1Limit Login Attempts Reloaded:
   2.26.10
 *  Plugin Author [WPChef](https://wordpress.org/support/users/wpchefgadget/)
 * (@wpchefgadget)
 * [1 year, 11 months ago](https://wordpress.org/support/topic/php-warning-undefined-array-key-19/#post-17841532)
 * We’ve deployed a fix for this in the new 2.26.11. Please install the latest version.
 *  [martje65](https://wordpress.org/support/users/martje65/)
 * (@martje65)
 * [1 year, 11 months ago](https://wordpress.org/support/topic/php-warning-undefined-array-key-19/#post-17843514)
 * [@wpchefgadget](https://wordpress.org/support/users/wpchefgadget/) Everything
   works fine and the warning is gone.

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

The topic ‘PHP Warning: Undefined array key’ is closed to new replies.

 * ![](https://ps.w.org/limit-login-attempts-reloaded/assets/icon-256x256.png?rev
   =2456910)
 * [Limit Login Attempts Security - Login Security, 2FA, Firewall, Brute Force Prevention](https://wordpress.org/plugins/limit-login-attempts-reloaded/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/limit-login-attempts-reloaded/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/limit-login-attempts-reloaded/)
 * [Active Topics](https://wordpress.org/support/plugin/limit-login-attempts-reloaded/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/limit-login-attempts-reloaded/unresolved/)
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 * 3 replies
 * 3 participants
 * Last reply from: [martje65](https://wordpress.org/support/users/martje65/)
 * Last activity: [1 year, 11 months ago](https://wordpress.org/support/topic/php-warning-undefined-array-key-19/#post-17843514)
 * Status: resolved