Title: Undefined index: file
Last modified: April 18, 2022

---

# Undefined index: file

 *  [raniafathy651](https://wordpress.org/support/users/raniafathy651/)
 * (@raniafathy651)
 * [4 years ago](https://wordpress.org/support/topic/undefined-index-file/)
 * Hello,
    my site has query monitor plugin which give me notice Undefined offset:
   Undefined index: file
 *  wp-content/plugins/query-monitor/output/html/languages.php:79
    do_action(‘shutdown’)
   wp-includes/load.php:1100 shutdown_action_hook() Unknown location
 * Aldo Notice Undefined index: line
 *     ```
       wp-content/plugins/query-monitor/output/html/languages.php:79
       do_action('shutdown')
       wp-includes/load.php:1100
       shutdown_action_hook()
       Unknown location
       ```
   
 * How to fix this
    need you help best regards
    -  This topic was modified 4 years ago by [raniafathy651](https://wordpress.org/support/users/raniafathy651/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [John Blackbourn](https://wordpress.org/support/users/johnbillion/)
 * (@johnbillion)
 * WordPress Core Developer
 * [4 years ago](https://wordpress.org/support/topic/undefined-index-file/#post-15573097)
 * Thanks, I’ll take a look.

Viewing 1 replies (of 1 total)

The topic ‘Undefined index: file’ is closed to new replies.

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## Tags

 * [file](https://wordpress.org/support/topic-tag/file/)
 * [index](https://wordpress.org/support/topic-tag/index/)
 * [line](https://wordpress.org/support/topic-tag/line/)
 * [undefined](https://wordpress.org/support/topic-tag/undefined/)

 * 1 reply
 * 2 participants
 * Last reply from: [John Blackbourn](https://wordpress.org/support/users/johnbillion/)
 * Last activity: [4 years ago](https://wordpress.org/support/topic/undefined-index-file/#post-15573097)
 * Status: not resolved