Title: Undefined array key “HTTP_X_FORWARDED_FOR”
Last modified: June 20, 2025

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# Undefined array key “HTTP_X_FORWARDED_FOR”

 *  Resolved [gotour](https://wordpress.org/support/users/gotour/)
 * (@gotour)
 * [11 months, 1 week ago](https://wordpress.org/support/topic/undefined-array-key-http_x_forwarded_for/)
 * Hi,
 * when i submit the form display this php warning:
   Undefined array key “HTTP_X_FORWARDED_FOR”

Viewing 1 replies (of 1 total)

 *  Plugin Author [Nasir Ahmed](https://wordpress.org/support/users/nasirahmed/)
 * (@nasirahmed)
 * [11 months, 1 week ago](https://wordpress.org/support/topic/undefined-array-key-http_x_forwarded_for/#post-18523572)
 * Hello,
 * The issue has been fixed in v1.114.4.
 * Thanks for reporting.

Viewing 1 replies (of 1 total)

The topic ‘Undefined array key “HTTP_X_FORWARDED_FOR”’ is closed to new replies.

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## Tags

 * [PHP Warning](https://wordpress.org/support/topic-tag/php-warning/)

 * 1 reply
 * 2 participants
 * Last reply from: [Nasir Ahmed](https://wordpress.org/support/users/nasirahmed/)
 * Last activity: [11 months, 1 week ago](https://wordpress.org/support/topic/undefined-array-key-http_x_forwarded_for/#post-18523572)
 * Status: resolved