Title: PHP message: PHP Warning: Undefined array key
Last modified: July 15, 2025

---

# PHP message: PHP Warning: Undefined array key

 *  Resolved [Jim Garrigan](https://wordpress.org/support/users/garrigan/)
 * (@garrigan)
 * [10 months, 3 weeks ago](https://wordpress.org/support/topic/php-message-php-warning-undefined-array-key/)
 *     ```wp-block-code
       PHP message: PHP Warning: Undefined array key llms_txt_title" in / ... /wp-content/plugins/website-llms-txt/includes/class-llms-core.php on line 208PHP message: PHP Warning: Undefined array key llms_txt_description in / ... /wp-content/plugins/website-llms-txt/includes/class-llms-core.php on line 209PHP message: PHP Warning: Undefined array key llms_after_txt_description in / ... /wp-content/plugins/website-llms-txt/includes/class-llms-core.php on line 210PHP message: PHP Warning: Undefined array key llms_end_file_description in / ... /wp-content/plugins/website-llms-txt/includes/class-llms-core.php on line 211PHP message: PHP Warning: Undefined array key include_md_file in / ... /wp-content/plugins/website-llms-txt/includes/class-llms-core.php on line 217PHP message: PHP Warning: Undefined array key detailed_content in / ... /wp-content/plugins/website-llms-txt/includes/class-llms-core.php on line 219
       ```
   
    -  This topic was modified 10 months, 3 weeks ago by [Jim Garrigan](https://wordpress.org/support/users/garrigan/).

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Pavlo Samsonov](https://wordpress.org/support/users/samsonovteamwork/)
 * (@samsonovteamwork)
 * [10 months, 3 weeks ago](https://wordpress.org/support/topic/php-message-php-warning-undefined-array-key/#post-18556502)
 * Hi [@garrigan](https://wordpress.org/support/users/garrigan/)
 * Thanks for reporting this!
 * These PHP warnings about undefined array keys in class-llms-core.php (lines 208–
   219) have been addressed in version 8.0.4 of the plugin.
 * The update adds proper defaults and safe checks when accessing the settings array
   to avoid such warnings. Please update to the latest version and let us know if
   you encounter anything further!
 * Best regards,
 * **LLMs Plugin Support Team**
 *  Thread Starter [Jim Garrigan](https://wordpress.org/support/users/garrigan/)
 * (@garrigan)
 * [10 months, 3 weeks ago](https://wordpress.org/support/topic/php-message-php-warning-undefined-array-key/#post-18556518)
 * Will do!
 * Thank you

Viewing 2 replies - 1 through 2 (of 2 total)

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

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 * 2 replies
 * 2 participants
 * Last reply from: [Jim Garrigan](https://wordpress.org/support/users/garrigan/)
 * Last activity: [10 months, 3 weeks ago](https://wordpress.org/support/topic/php-message-php-warning-undefined-array-key/#post-18556518)
 * Status: resolved