Title: PHP 8.4
Last modified: July 15, 2025

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# PHP 8.4

 *  [taancer](https://wordpress.org/support/users/taancer/)
 * (@taancer)
 * [11 months ago](https://wordpress.org/support/topic/php-8-4-4/)
 * Why this plugin does not support PHP 8.* ?
 * PHP 8.0 incompatibilities:
 * FILE: sitemap-core.php
 * FOUND 1 ERRORS AND 0 WARNINGS AFFECTING 1
 * LINES 2357 | ERROR | Since PHP 7.0, functions inspecting arguments, like debug_backtrace(),
   no longer report the original value as passed to a parameter, but will instead
   provide the current value. The parameter “$last_mod” was changed on line 2349.

The topic ‘PHP 8.4’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [taancer](https://wordpress.org/support/users/taancer/)
 * Last activity: [11 months ago](https://wordpress.org/support/topic/php-8-4-4/)
 * Status: not resolved